Write an explanatory text about Apple in 300 words

An explanatory essay about apples

There are many varieties of fruits, including watermelon, the best among melons, lychee, the queen of fruits, and grapes, the pearl of water... But my favorite is apple.

Apples are round and as big as oranges. Slippery all over. The underripe apples are green, and slowly the red takes over the green "territory". Finally, the apples are overripe and turn deep red. When you take a bite of an underripe apple, it is bitter, astringent and unpalatable. When it's ripe, a refreshing fragrance will hit your nostrils, and you can't wait to eat it all. It's so sweet that it makes people want to eat it more and more, and they love it more and more. Cut the apple open, the flesh is white, the seeds inside are black, and there is fresh juice. The whole apple tastes sweet, crispy and delicious, and the flesh is delicious. It is refreshing from the tip of the tongue to the heart. Its taste, color, and shape are all very special Cute, round, like a little lantern.

Apples not only taste good, they also have many functions.

Eating apples regularly can lower blood lipids, lower blood pressure, prevent cancer, have anti-cancer effects, strengthen bones, maintain acid-base balance, and lose weight. There is a proverb in the West: "An apple a day keeps the doctor away." Among many fruits, apples can be said to be the most common and peaceful one. But its nutritional value is not enough for me. "Among the many fruits, apples can be said to be the most common and peaceful ones. But its nutritional value cannot be underestimated. Traditional Chinese medicine believes that it can nourish the lungs, strengthen the spleen and appetizer. Nutritional analysis points out that apples contain A variety of fructose, and contains a variety of organic acids, pectin and trace elements, fiber, vitamins, minerals, polyphenols and flavonoid nutrients. "An apple a day" is a well-known health slogan, and apples are called by scientists. “All-around healthy fruit.

There are many ways to eat apples, which can be processed into apple-like apple juice, apple salad, etc... Apples contain many vitamins, so eating more of them is good! Explanatory essay of 300 words or more, urgent! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ...

The white rabbit is a cute little animal.

Lively, well-behaved, and very lovable.

Its whole body is snow-white, and its fur is soft and smooth.

The face is delicate and the eyes are red, like rubies, sparkling.

Its ears are long and big, and its hearing is very sensitive. If there is a slight sound, it will immediately prick up its ears and look for the place where the sound comes from.

Its mouth has three flaps, and the teeth in its mouth are also very sharp. When it eats, its mouth opens wide. The little white rabbit has brisk limbs, is very agile, and is also very alert.

It has a short, fluffy tail and is so cute when it jumps.

The little white rabbit often moves in the grass near the water. It eats wild grass, but also carrots, vegetable leaves, bread crumbs, etc. It is also very alert. As long as there is the slightest movement, it will move lightly with its hind legs. With a kick, it started to sway in the grass, jumping here and there again, very light.

Rabbits are also divided into wild rabbits and domestic rabbits. Wild rabbits have to make their own nests and find food by themselves, but domestic rabbits are different. The owner has prepared a warm "home" for it. " There is also plenty of food at home, so the rabbit doesn’t have to worry about it at all.

So compared with wild rabbits, domestic rabbits are always fat and big.

Its fur comes in several colors, some are white, some are black, and some are gray... It combs its fur with its paws and makes itself dry and quiet. Explanatory text Composition of 300 words: My Classroom Urgent Urgent Urgent Urgent Urgent Urgent Urgent Urgent! ! !

Here is an example: Our classroom is located in the north building on campus. The second classroom from west to east is our Class 2 and Class 4 classroom.

Our classroom is as big as three houses, about 9 meters long from front to back, and about 6 meters wide from north to south.

The door of the classroom is orange, and the back door is the class's working tool. The students sweep the floor twice every morning and evening, and there is not a scrap of paper in the classroom.

There are six windows on the north and south walls of the classroom, facing each other. Closing the windows in winter can block the cold wind; opening the windows in summer allows left and right ventilation to keep the students cool.

When you walk into our classroom, stand at the back of the classroom, and look up, you will see the blackboard and the slogan above the blackboard, "Study hard, revitalize China."

Every day the teacher writes on the blackboard. During the geometry class, the teacher writes the proof process one after another on the blackboard; during the algebra class, the teacher writes the problem-solving process one after another on the blackboard; and In other classes, this long blackboard allows the teachers to impart a lot of knowledge to the students, allowing us to learn more.

Whenever we lose confidence in learning and accidentally see the eight big characters on the top of the blackboard and the bright five-star red flag in the middle, we have the purpose of learning - learning to revitalize China.

Standing on the podium, look to both sides and the back of the classroom: on the south side are four slogans asking us to study hard, unite our classmates and love labor, etc.; at the back is the blackboard newspaper run by our class , the content is very rich, and the pictures are very novel, which adds a beautiful atmosphere to the class. There are four big characters above the blackboard - strict, diligent, polite, and polite. This is the class motto of our class. Add to my class A serious atmosphere.

At this point, my eyes couldn't help but look to the north. There were two maps posted there. One was a map of China. On it, I could clearly find the capital of each province and the ten major cities of our country. Five neighboring countries and their locations.

The other is a world map, on which our great motherland and other countries can also be found.

Walking off the podium and into the middle of the classroom, you can see six electric lights above. These six electric lights are of different use to us. They accompany us through the morning and evening self-study every day. , these electric lights are indispensable to us, and then look at the inconspicuous little corner to the north of the blackboard. There is a small bookshelf there, which contains many extracurricular books for the students' spare time life. It adds color, expands the students' horizons, and helps their writing skills. There are two frames above the bookshelf. The white paper in the frames is full of words. What are they? I walked to the bookshelf and took a look. Oh, it turned out to be three stories about middle school students. Don’t look at the two three stories in the mirror in this inconspicuous little corner. They are more important than every slogan. What we middle school students should do are all listed above. We You will know what mistakes you have made by reading these three.

Standing on the podium again, I looked at the thirty-six tables and chairs in the classroom. They were placed neatly and the floor was clean.

You see, our classroom is so simple and elegant.

I hope LZ is original! Wish you progress! The expository composition "XX's Confessions" is about 300 words, suitable for the second grade of junior high school

The self-description of the table is an ordinary table, designed for students to read, write, draw, etc.

But one day, my smooth and clean face was covered with scars and changed beyond recognition, so I had to cover myself with a cloth.

Alas! It's really sad to think about how beautiful I used to be.

Once, I was quietly serving my little master Tintin. Suddenly, a shiny knife appeared in front of my eyes.

I thought Tintin was going to cut paper! I didn't care.

Unexpectedly, he stuffed the thing on my face into my belly with a wicked smile.

It suddenly dawned on me that he, he was trying to paint something on my face.

My face turned pale and I shouted loudly: "No! Don't..." Before I could take precautions, he drew a 6 cm long line on my right cheek.

Tears were rolling in my eyes, no, no! I carefully touched the wound, and then fell asleep from the pain... When I woke up, my face became a writing board: I drew a little person next to my nose, and next to it was written ***Come here for a visit.

What’s even more annoying is that every word is so profound.

I burst into tears, little master Tintin! You are so cruel! Don’t I know it hurts? Look! Didn’t Brother Qiang have four words on his body: Protect public property? You and I are strangers and have no grievances. Why do you hurt me like this? "Woo——" No wonder you are "honored" by others as "the little bully in the class".

Also, not only Tintin, many people used pens to write calculations on my face, apply correction fluid, etc.

What would you do if someone scratched your face, graffitied, or wrote a calculation...? Will you laugh? 300-word explanatory text about cats

I have a lot of Lego construction toys, which my father gave me as rewards for my good test scores. I have been fond of handicrafts since I was a child, and the toys my parents bought were still in good condition on the day they were bought. It became parts in two days, and my father smiled and said that I was a "disassembly expert." Speaking of Lego, it has been with me for three or four years. It is a novel and unique educational toy. This is my first contact with it. Lego is in a toy store in Beijing. The owner of the store held a promotional event and held a Lego assembly competition. Whoever assembled it first would get a Lego assembly fire truck worth fifty yuan as a reward. Of course , it must have "fallen at my house". During this midterm exam, I got another reward from my father. My father bought me a more advanced Lego toy online. As soon as my father got it back that day, I couldn't wait to open it. Wow! There are so many parts. When I saw the quantity label written on the box, I couldn’t believe it actually said 2,680 yuan. Looking at so many small parts, I understood what a challenge it was to assemble it! Before starting to put it together, I read the assembly drawings carefully several times. If I want to assemble it successfully, I must not be impatient, but proceed from easy to difficult, step by step. I counted the small parts and confirmed that there were no shortages before starting. I patiently assembled it. Starting from a relatively simple car assembly, during the assembly process, I kept mumbling: "First install this on the chassis, and then install this on..." As the parts were gradually connected, The car took shape, and I held it in my hands, feeling happy and full of accomplishment! Next, it’s time to assemble a few buildings. The building is the most difficult. The difficulty level of the car suddenly jumped from two stars to five stars. I am a little impatient, but I know that Lego toys train patience and hands-on ability, so I had to insist on assembling it well, to surprise my father, and to prove my ability. I assembled it step by step. If I made a mistake, I would take it apart and rearrange it, and make the correct connections according to the drawings. At this time, there was a knock on the door. , it was Xiaoliang who asked me to go out to play, and I promised "Wait a minute, right away". I was so involved in assembling that my legs were nailed there like nails. When a building was put together and I thought about opening the door, I realized Xiao Liang was already gone. I had no intention of going out to play. My mind was full of Lego. Watching Xiao Liang leave, I concentrated on installing the second building. This building was the general command hall, which contained teacups and computers. , sofas, and household items such as drinking fountains. There are also searchlights, GPS antennas, radars and other equipment on the roof. There are also transfer vehicles, motorcycles, etc. specially used for escorting prisoners parked in the square of the building. These are my Lego. My favorite Lego! Unconsciously, the sky gradually became dark, the birds flew back to their nests, and the people sitting around in the community dispersed. The sun went to bring light and warmth to people in other countries, and it was time for me to eat and sleep. .I had a good dream that night, dreaming about my Lego, dreaming that I entered a wonderful world of Lego... Three ways to explain the composition of a pen, 300 words

An explanation about the pen There are many kinds of writing pens, such as: pencils, pens, ballpoint pens, crayons, chalks... They have left their immortal achievements everywhere in production and life.

When you open the boat-like pencil case, you can see many members living inside, lying quietly and living in harmony.

A ballpoint pen shining brightly under the sunlight was also lined up there quietly.

This pen has an exquisite appearance, even ink output, and is very durable.

The entire pen is light blue and has an elongated cylindrical shape, about 13 cm long and a radius of about 0〃3 cm.

A pen can be divided into three parts: refill, pen barrel, and pen cap.

Gently twist open the metal cover, and inside the body of the ballpoint pen, sleeps a cute little princess - the refill.

The refill is the brain of the entire pen. Without it, the pen cannot continue to work.

The pen core is very slim and easy to store inside the pen holder.

The pen ball, pen nib, and plastic tube are connected in a straight line to form the pen refill. They have given full play to their respective strengths and made significant contributions to the pen. However, they are only one decimeter long. It can be said that "a sparrow is small, but its five internal organs are small." Everything is available.”

Outside the refill is the pen holder, which is like a strong warrior, standing at its post at all times to protect the fragile "little princess" from being hurt.

The pen holder is still a handsome warrior, wearing light blue armor with various patterns on it. There is also a plastic pen cover on the pen holder, which seems to surround the pen holder with a soft The scarf allows us to hold a soft pen cover when writing, making it more comfortable.

There is a metal cap as wide as a thumbnail on the top of the pen holder, which fixes the pen tip so that when we write, the pen tip will not swing from side to side, so the written characters will be more neat.

The pen holder also has a good friend - the pen cap, both of them protect the "little princess".

When we are not using it, we should put the cap on the pen to prevent the ink from evaporating easily and avoid breaking the pen tip and causing the pen beads to fall off and become unable to work. This can extend the life of the pen core.

The refill, pen holder, and pen cap are all connected together to form a pen. Although each member has a different personality, they get along very harmoniously. Each one uses his or her own skills to contribute to the same "cause." "Struggle, all three are indispensable. Explanatory essay for the third grade of elementary school, more than 300 words! Need a sample essay!

There are many fruits that I like to eat, and my favorite is grapes. The dense grapevines greedily suck the dew of spring.

They stretch out their green branches, and their palm-shaped leaves laugh happily in the rain and fog.

After the Qingming Festival, the grape vines grow small seeds, which are the buds of the grape flowers.

A few days later, the grape flowers bloomed. The flowers were small, white with a little yellow, like clusters of snowflakes.

The wind blew the fragrance everywhere, attracting groups of hard-working bees and dancing butterflies.

I walked under the grapevines and smelled a refreshing fragrance, which made people feel relaxed and happy.

In late spring and early summer, the grape flowers wither and bloom, and small seeds grow out of the flowering places. These are grapes.

The grapes were tender green at first, and seemed to be covered with a layer of "white frost", which was pink and pink.

Then it gradually turned purple, with green and purple pearls hanging on the grapevines, shining alluringly.

Finally, the grapes were ripe, with bunches of shiny, purple-red grapes hanging all over the vines, making people really want to taste them.

Pick a grape and peel off its skin, and you will see an attractive crystal ball.

Put it into your mouth, and the tip of your tongue touches the crystal-clear and transparent pulp of the grape, which makes people feel delicate.

Unripe grapes are sweet and sour, while ripe grapes are sweet and juicy, making people want to eat more.

Grapes are not only rich in nutrients and contain a variety of vitamins, they are the best among fruits, and they also have certain medicinal value.

I really love grapes. An essay of about 300 words.

You can choose from a few of them! 1. I have experienced many things, many of them happy, touching and sad... Among so many things, there is one thing that I will never forget.

That incident happened one day a few friends ago.

That day, my mother woke me up from bed during a drought. When I turned over and looked at the clock, I couldn’t help shouting: "Oh no, it’s already nine o'clock. My classmates and I made an appointment at 9:30." Meet at the store.

"After that, I jumped out of bed, washed up, took a few bites of breakfast, and rushed out.

The weather was particularly good that day. The warm sunshine shone down and warmed my body.

But I had no intention of enjoying the beautiful scenery along the way. I just kept running with my head down. I looked back and saw a strange person walking slowly behind me.

I thought to myself: Fortunately it is broad daylight. If it were at night, I don’t know what to do.

I held my head high and continued on my way.

Before I knew it, I came to an intersection with traffic lights.

It happened to be a red light at that time, so I just waited patiently outside the zebra crossing. While waiting, I felt very anxious. At this time, this stranger came to the traffic light.

I looked at him carefully. He was wearing casual clothes and had a big face. His eyes were like black gems... He didn't look like a bad person, he seemed to be just a passerby.

The red light started flashing, and a child rushed out of the road. At this moment, a large truck came speeding towards me. I thought to myself: If the truck hits the child, the child will feel sad. Death is certain.

At this critical moment, the passerby rushed out and pushed the child away. The child saved the day, but the passerby was hit by the large truck and flew out.

At this time, the car stopped, and many people gathered around it, making the place full of water.

Soon the traffic police uncle came, and so did the ambulance... A major event happened on December 26 last year - a strong earthquake occurred near Sumatra Island in the Indian Ocean, and many people died in the tsunami. The number of people has reached hundreds of thousands.

We saw on TV that the families of the deceased were crying. We sympathized with them very much and hoped to donate to the victims like others.

The opportunity finally came.

One day, the head teacher asked us if we would like to donate. If so, we would bring it tomorrow morning.

We all shouted without hesitation: I donated ten yuan, I donated forty yuan, I donated fifty yuan, I donated all my pocket money... At this time, I saw the little Classmate Dan lowered his head and remained silent.

Xiao Dan’s father died when he was eight years old, and his mother is a mental patient. She can only live on a monthly subsidy of more than 100 yuan from the factory, and eats tofu and vegetables every day.

Many of her clothes and shoes were given to her by kind-hearted people.

I thought: She must not donate.

But the next day she came to donate with five yuan.

Five yuan is nothing to others, but to her it is equal to five days of breakfast and even five days of food expenses.

Both teachers and classmates said: "Xiao Dan, your family is poor, so you should not donate.

" She said: "No, I want to donate, I have food every day She had food to eat and a place to live, but the victims had no food or shelter.

"When everyone found out that she got the five yuan from picking up rags, the students all applauded in unison, and some of them applauded. I also shed tears of emotion.

This is so touching, I will never forget it.

Three One day after school, due to my carelessness, I accidentally left my schoolbag on the school bus. My parents and I were as anxious as ants on a hot pot.

At this time, a bolt of lightning pierced the sky, followed by bursts of earth-shaking thunder, and heavy rain poured down.

Regardless of all this, mom and dad took an umbrella each and hurried straight to the school bus parking lot, but when they got there they found that the school bus had already driven away.

What to do? Will the schoolbag be taken away? There are still a lot of homework to do at home... A series of thoughts kept popping up in my mind. My parents seemed to see what I was thinking, so they tried every means to find the leader of the school bus driver, but the leader said It took two hours for the school bus to come back.

There was no other way, so my parents had no choice but to hold their umbrellas and wait silently for the school bus to come in.

At this moment, I found that my parents’ clothes were all soaked, and my mother was still shaking. I was so moved that I almost shed tears, thinking: I really am. I have a good father and a good mother! Two hours later, the schoolbag was finally back in my hands.

This incident is still unforgettable to me! 4 On Saturday evening, the sky was overcast, with drizzle falling from time to time.

A group of barn swallows played carefree on the road.

Suddenly a large truck roared past. My heart tightened and I couldn't help but close my eyes. I knew something unfortunate was about to happen.

I slowly opened my eyes and saw a barn swallow slowly falling to the ground, and another terrified barn swallow, a little bigger than it, flew over.

It lay on the dead barn swallow and pecked it again and again, and called again and again. Its wings were still flapping, one after another, as if to say: "Friends, Wake up quickly, stand up quickly, and be strong.

"The barn swallow was actually indifferent.

In the end, the larger barn swallow was disappointed. It took a few steps away and looked back at the poor barn swallow, hoping that it would survive, but the barn swallow had been motionless forever. Lying there.

The larger barn swallow finally gave up in despair and flew away.

This barn swallow told us with its life: This place is very dangerous, so get out of here quickly.

Friday Today is Sunday, the weather is clear and sunny. It is perfect to go shopping in this weather. But I have to do my homework at home. When I wrote the three words "red scarf" , a familiar and touching thing, appeared in front of my eyes again. That day was also Sunday, and the sky was gray, like the gloomy face of God. At that time, my mother took me, a nine-and-a-half-year-old girl. Go home. Because I was studying electronic keyboard at that time, it was almost 18 o'clock every time after school, and it was already very late when I got home. When we walked onto the overpass, I saw many poor people on the steps of the overpass. In our words, it was too late. They are beggars. Some of these beggars put the bowls of rice they asked for on the ground, and some held the bowls in their arms. They were also humming some tunes that they could not understand. What I regret is that there are some beggars who are similar to me in age. The boy. I feel a little guilty, why can I study in the classroom, but they can only survive by begging. When I think of this, the sympathy in my heart seems to urge me to take out my sympathy and put the pocket money in my pocket. Give some to those beggars, even if it is only a dime. But I still can't... Write an expository essay on apples in 300 words

An expository essay about apples. There are many varieties of fruits, including melons. Top-quality watermelon, lychee, the queen of fruits, grapes, the pearl of water...but my favorite thing to eat is apples.

Apples are round and as big as oranges.

Slippery all over.

The less ripe apples were green, and slowly the red occupied the green "territory". Finally, the apples were overripe and turned dark red.

When you take a bite of an underripe apple, it is bitter, astringent, and extremely unpalatable.

When it is ripe, there will be a refreshing fragrance, and you can’t wait to eat it all. It is so sweet that people want to eat it more and more, and love it more and more.

Cut the apple open. The flesh is white, and the seeds inside are black and full of fresh juice. The whole apple tastes sweet, crispy and delicious, and the flesh is delicious. It is refreshing from the tip of the tongue to the heart. The taste, color, and shape are all very cute, and they are round, like a small lantern.

Apples not only taste good, they also have many functions.

Eating apples regularly can lower blood lipids, lower blood pressure, prevent cancer, have anti-cancer effects, strengthen bones, maintain acid-base balance, and lose weight.

There is a proverb in the West: "An apple a day keeps the doctor away."

Among the many fruits, apples can be said to be the most common and peaceful one.

But its nutritional value is not enough for me.

"Among the many fruits, the apple can be said to be the most common and peaceful one.

But its nutritional value should not be underestimated.

Traditional Chinese medicine believes that it can nourish the lungs, strengthen the spleen and stimulate the appetite.

Nutritional analysis shows that apples contain a variety of fructose, as well as a variety of organic acids, pectin and trace elements, cellulose, vitamins, Minerals, polyphenols and flavonoid nutrients.

"An apple a day" is a well-known health slogan, and apples are called "all-around healthy fruits" by scientists.

There are many ways to eat apples, which can be processed into apple-like apple juice, apple salad, etc... Apples contain many vitamins, so eating more of them is beneficial! ...

(1) Wangchun Bridge There is a Mang River in our beautiful Jiyuan City. There is a stone arch bridge on the river, called Dongmen Bridge and Wangchun Bridge.

Wangchun Bridge is very majestic. The bridge is 20 meters long and 17.5 meters wide. Cars pass in the middle and people walk on both sides. Such a long bridge has no piers and only an arched bridge hole. It spans a bridge deck more than 20 meters wide.

There are two small arched bridge holes on the left and right sides of the roof of the bridge.

Normally, the river flows through the bridge holes. If there is a flood, the river water can also flow through the four small bridge holes.

This kind of design is a pioneering work in the history of bridge construction. The Zhaozhou Bridge is also designed in this way, which reduces the impact of running water on the bridge body. The bridge is not easily destroyed by floods and reduces the risk of damage. This reduces the weight of the bridge and saves stone materials.

Wangchun Bridge is not only strong but also beautiful.

The railings on both sides of the stone bridge are composed of twenty-three pieces of bluestone carvings on each side. Each piece of bluestone is carved with a small vase. There is a small stone lion at the head and tail of the railing. There is a small stone lion at the north of the bridge. The two big stone lions are very beautiful. They are guarding the bridge like two guards. Everything seems to be moving and alive.

Wangchun Bridge reflects the wisdom and talent of the working people, and also reflects the city government’s care for us, adding a beautiful scenery to Jiyuan City.

(2) Viewing the Rainbow Bridge The weather today is really sunny. The sky is extremely bright and clear blue, with only a few gauze-like light clouds, just like a girl wearing a flowery dress. Beautiful! My father and I came to the Shahe River Embankment and stood in Laohutou Park and looked westward. The majestic Rainbow Bridge spans both sides of the Shahe River. There are three large arches on the bridge and two piers below.

The majestic appearance of the bridge is reflected on the turquoise water, which together with the willow trees, grass and flowers form a beautiful picture.

When walking on the bridge, you will see two statues at each end of each large arch, and there are twelve statues on one side. The most eye-catching ones are "Youth Melody" and "Pioneering and Enterprising" wait.

There are sidewalks on both sides of the bridge deck and a motorway in the middle. Pedestrians and vehicles come and go like a shuttle.

At night, the tens of millions of colorful lights on the Rainbow Bridge light up. It is really colorful, colorful and dazzling, just like a rainbow in the night sky.

The Rainbow Bridge reflects the wisdom and talent of the Luohe people and is the pride of the Luohe people.

(3) The bridge in my hometown. In my hometown, there has been a stone arch bridge for a long time. Next to the second elementary school of Science City where I have been studying for three years, that small bridge was built there. The bridge is about It is more than 30 meters long, about 5 meters wide, and about 8 meters high. Vehicles drive in the middle and people walk on both sides. The bridge is entirely made of small stones and cement, and the bridge railings are uneven. There are no piers below, only an arch. Bridge hole. This bridge is very strong. It resembles the architecture of Zhaozhou Bridge. There are four small arched bridge holes on the left and right sides of the bridge hole. Usually, the river flows through the bridge hole. When the water rises, Flood can still flow through the 8 small bridge holes without destroying the bridge. There are many small stones on the bridge deck, like twinkling stars, and they are the same size. Although this bridge is not beautiful, it is a workman's uncle. They worked hard to build it! In my childhood memory, this bridge left a deep impression on me. (4) Nanjing Yangtze River Bridge is located on the Yangtze River in the northwest of Nanjing City, connecting the urban area and Pukou District. It is a double-decker double-layer bridge designed and built by my country. It is a dual-purpose highway and railway bridge and was completed on December 29, 1968. The upper highway bridge is 4589 meters long and the roadway is 15 meters wide. It can accommodate 4 large cars in parallel. There are also sidewalks more than 2 meters wide on both sides. ; The railway bridge on the lower level is 6772 meters long and 14 meters wide. It is paved with double tracks and two trains can run in opposite directions at the same time. The main bridge on the river is 1577 meters long, and the rest are approach bridges. The highway approach bridge adopts a double-hole double curve with Chinese characteristics. Arch bridge form. There are 200 cast iron reliefs embedded in the railings on both sides of the main highway bridge. There are 150 pairs of white magnolia-shaped street lamps beside the sidewalk. There are two 70-meter-high bridgeheads at the north and south ends. There are elevators in the castle that can lead to the railway bridge and the highway. There are lookouts on the bridge and the bridgehead. There is also a sculpture of workers, peasants and soldiers more than 10 meters high in front of the fort. Under the south fort is a park with beautiful scenery. The Nanjing Yangtze River Bridge has nine piers. The highest pier starts from the foundation. It is 85 meters high at the top and covers an area of ??about 400 square meters at the bottom, which is larger than a basketball court. The span of the main bridge is 160 meters, and a 10,000-ton ship can be driven under the bridge. The entire bridge looks like a rainbow looming over the river, which is very spectacular, especially at night. , 1,048 floodlights on the bridge railings, 540 metal halide lamps on the bridge piers illuminate the river surface like daylight, plus 150 pairs of magnolia lanterns on the highway bridge, 228 sodium lamps on the bridgehead and large sculptures The bridge spans the river like a string of night pearls.

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