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About the author: Liu Yong (17 19- 1805), whose real name was Confucianism, was posthumous title Liu and died in posthumous title. An official, politician and calligrapher in Qing Dynasty, Gao Gezhuang, Gaomi County (formerly Zhucheng, Shandong Province). Son of Liu Tongxun, a college student. In the sixteenth year of Qianlong (175 1), he entered the official career. Qianlong twenty years (1755), 10 June, his father (then governor of Shaanxi but Gansu) was imprisoned for handling military affairs. He was a lecturer in Imperial College London at that time, but he was also arrested and released more than a month later, reduced to editor. The following year, he studied politics in Anhui, served for 3 years, and was transferred to Jiangsu to study politics. In the twenty-seventh year of Qianlong (1762), he served as the magistrate of Taiyuan Prefecture, Shanxi Province. After thirty years of Qianlong (1765), he was promoted to Jining Daotai. The following year, he was removed from his post because of his successful embezzlement of public funds during his tenure as Taiyuan magistrate, and he planned to bring about his own destruction. Send a letter of exemption, and the military station (the post station of the Qing court in the frontier) effectively atones. In the second year, he was pardoned and still approved for editing. Qianlong thirty-five years (1770), moved to Jiangxi Salt Post Road. In the thirty-seventh year of Qianlong (1772), he was a provincial judge in Shaanxi. The next year, due to the death of his father, he returned to Ding You. Forty-one years after Qianlong (1776), he returned to Beijing and was awarded a bachelor's degree in cabinet. 10 in June, he served as the deputy curator of Siku Quanshu Museum. The following year, he was re-appointed as a political student in Jiangsu. During this term of office, he illegally cited Xu Shukui's works to make contributions to the rebellion. As a governor, he achieved remarkable results and was named the governor of Hunan. At this time, the province is troubled and full of sorrow. Corrupt officials are rampant, and the people complain. He severely punished corrupt officials, surveyed and repaired city walls, got rid of bad habits and compensated the victims. He made great achievements and was promoted to the left capital of Duchayuan. In the forty-seventh year of Qianlong (1782), in April, he served as the president of Santongge, and in May, he served as the official department minister, and was appointed to try the case of cronyism and graft of Shandong Governor Guo Tai (the uncle of the imperial concubine). He went to Shandong, disguised as a Taoist, and visited privately on foot to find out the facts. Shandong has been hit by disasters for three years in a row, and the state asks the government to offer a reward for famine. At the time of collection, all those who failed were investigated and dealt with, and nine scholars and juren who pleaded for the people in the province were slaughtered. When I arrived in Jinan, after the trial, I found that Taiguo already knew about the bribery case, so I collected money to cover up the crime. He truthfully reported to the court, ordered his wife to return to Beijing and opened a warehouse to help the people. At that time, the imperial concubine had interceded for the country, and some suggestions were attached to it. Based on the evidence obtained from private visits, he counted the crimes of the country, argued and finally brought the country to justice. In the second year of Jiaqing (1797), he was promoted to the University of Dongge. In the fourth year of Jiaqing (1799), at the order of Emperor Jiaqing, he handled the case of small Shenyang, a university student in Wenhua Temple, who was involved in party smuggling, extortion and accepting bribes. Not afraid of power, he immediately found out 20 crimes such as extortion and embezzlement by Xiao Shenyang and his followers, and reported them to the court. The emperor executed Xiao Shenyang and confiscated two-thirds of his property (232 million silver). Soon, Emperor Jiaqing named him Prince Shao Bao, and later appointed him as the curator of Canon Museum. He is proficient in politics, anecdotes, classics and history, and is good at textual research of ancient Chinese. He worked in imperial academy for three times, and served as an examiner after passing the provincial examination and taking part in the national examination. He also compiled Sikuquanshu, Xi Yu Ji and Textual Research on Old News of Sun. He is also good at calligraphy. His books look vigorous and rich in taste. It has the miraculous effect of "cotton-wrapped needles", which is as famous as Weng Fanggang, Liang,, and. His books are rich in pen and ink, rich in appearance and original. Part of the ink was sorted, copied and carved by his son Liu Shuzhi, and published as "Ai Qingtang Stone Carving". He is the author of Liu Wenqing's Collections of Translation (17) and Liu Wenqing's Poems in English (1).

About this poem: "Chen Jia Double Ninth Festival under Ten Tea Sea Lights": "The white clouds in the sky are blown out, and the yellow leaves fly in the forest. The original work is inseparable from hue and has never caused dust. The moon shines everywhere, and the lotus is beautiful. I will take it and find it in my dreams. " He wrote about the scenery of the four seasons and his understanding of Buddhism.