A poem lamenting the difference in the world.

The poem lamenting that things have changed is as follows:

Swallows under the eaves of Wang Dao and Xie An have now flown into the homes of ordinary people. -Liu Yuxi's Wuyi Lane; Things are people, not everything, and tears flow first. -Li Qingzhao's "Wulingchun Spring Festival Evening" has a lot of things, and the pool remains the same. —— Cai Shen's "Shui Long Yin (Re Gu Yin)"; Now people are not seen in Gu Yue, but in this month they took the ancients. -Li Bai's "Ask asking for the moon for Wine, Old Friend Jia Chunling"

The past is empty, still like a dream. -Li Yu's Midnight Song, How Can I Avoid the Sorrow and Hate of Life; The peach blossom and plum blossom I saw this year have rotted in color. I wonder who can see the beautiful flowers in the flowering season next year? -Liu Xiyi's "A Generation of Sad Pulsatilla"; At that time, * * * I enjoyed flowers, and now I don't tally half of them. -Yan Shu's Magnolia, the pool is green and the wind is slightly warm; At present, parrot island passes by, and only ruthless clear water flows through it. -Hu Ceng's epic ode to Jiangxia

Where are all the people who come to play with the moon? The scenery is vaguely like last year. -Zhao Wei's "Jiang Lou Qing"; Nong, the person who buried the flowers smiled today. Who did he know when he was buried? -Cao Xueqin's "Burying Flowers"; Most importantly, the world can't stay, and Zhu Yan's words are reflected in the mirror. -Wang Guowei's "Death of Hua Lian, Reading the Bitterness of Parting"; Flowers still bloom every year, but they are different from year to year. -Liu Xiyi "A Generation of Sad Pulsatilla"

The streamer easily dumped people, turning cherries into red and plantains into green. -Jie Jiang's "A plum and a boat crossing the Wujiang River"; The serial love is not oneself, things are human beings, and the plum blossom smells like Iraq under the moon. -Yan's Song of the Fairy; On the Lantern Festival on the fifteenth day of the first month of this year, the moonlight and lights are still the same as last year. I don't see last year, tears wet the sleeves of the spring shirt! -Ouyang Xiu's Life Inspector Yuan Xi

It is said that Shuangxi Spring is still good, and it is also planned to make canoes. I'm afraid the ship can't carry much worry. -Li Qingzhao's Wuling Spring Festival Evening; Last spring, in this door, the girl's face contrasted with the peach. -Cui Hu's "South Village of Capital"; The small building was easterly again last night, and the old country could not bear to look back on the moon. Carved fences and jade bricks should still exist, but Zhu Yan changed them. -Li Yu "When is the Spring Flower and Autumn Moon?

It has been like a dream for more than twenty years, although I am shocked. -Chen's "Linjiang Deng Xiaoge Zhong Laoyou"; A moment that should last forever has come and gone before I know it. -Li Shangyin's "Jinse"; Once the sea was difficult for water, except Wushan, not clouds. -Yuan Zhen's Five Poems of Self-reflection, the fourth poem; The fairy of the past has flown away by the yellow crane, leaving only an empty Yellow Crane Tower. -Yellow Crane Tower in Cui Hao