Who knows? 0? Crossing the sea day and night? 0? 3 Writing background

Crossing the sea on the evening of June 20 is a seven-character poem by Su Shi, a poet in the Northern Song Dynasty. 1094 (Shao Shengyuan), Song Zhezong was in charge, Cai Jing and Zhang Dun were in charge of state affairs, specializing in the reform of old ministers; Su Shi became the main target of persecution, and was relegated again and again, from Yingzhou (ruled in Yingde, Guangdong Province) to Huizhou, and finally released to Danzhou (ruled in Danxian County, Guangdong Province, and governed in Hainan) for seven years. It was not until Zhezong died that he was forgiven. This poem was written in June of A.D. 1 100 (Fu Yuan three years) and returned from Hainan Island. This poem reviews his exile in the south and expresses his arrogant heart and broad-minded and heroic mind.