What is the sentence describing the tranquility of Kunming Lake in the Summer Palace?

Sentences describing the tranquility of Kunming Lake in the Summer Palace;

Just ahead, Kunming Lake is as calm as a mirror and as green as jasper. Cruise ships and original boats glided slowly across the lake, leaving almost no trace.

"Summer Palace" is the text of the first volume textbook of the fourth grade primary school.

The Summer Palace in Beijing is a beautiful park.

Enter the gate of the ancient river source, bypass the main hall and come to the famous promenade. At first glance, there are green pillars and red railings. This corridor is more than 700 meters long and divided into 273 rooms. There are colorful paintings on the sill of each room, depicting people, flowers and scenery. No two of thousands of paintings are the same. Both sides of the corridor are covered with flowers and trees. Before this flower fades, that flower will bloom again. The breeze blows from Kunming Lake on the left, which makes people feel refreshed.

After a long corridor, you come to the foot of Wanshou Mountain. Looking up, an octagonal pagoda-shaped three-story building stands halfway up the mountain, with yellow glazed tiles shining. That's Foge Pavilion. The rows of magnificent palaces below are Paiyun Hall.

Climb Wanshou Mountain, stand in the Buddha Pavilion and look down. Most of the scenery of the Summer Palace is under your eyes. Lush trees, hidden under yellow-green glazed tile roofs and scarlet palace walls. Just ahead, Kunming Lake is as calm as a mirror and as green as jasper. Cruise ships and original boats glided slowly across the lake, leaving almost no trace. Looking eastward, you can vaguely see several ancient pagodas and the White Pagoda in the city.

Down from Wanshou Mountain is Kunming Lake. Kunming Lake is surrounded by a long bank. There are several stone bridges with different styles on the embankment, and countless willows are planted on both sides. There is an island in the center of the lake. From a distance, the island is green, and a corner of the palace is exposed in the bushes. Visitors can go to the island to play by walking across the long stone bridge. This stone bridge has seventeen spans, called seventeen span bridge; There are hundreds of stone pillars on the bridge railing, all carved with little lions. So many lions have different postures, and no two are the same.

The Summer Palace is full of beautiful scenery, and I can't finish it. I hope you have a chance to have a closer look.