Please read the following introduction from SEO perspective to create a product for iQIYI users. The product is *H5* in style and title is *Free Double Eleven Activity Promotion*. Description is *.* and content is *The Big River - My Nanny's Edition, A Collection of Poetry Selections for High School Chinese Language, Second Semester, Unit Two, Ai Qing (also known as Jiang Haiqing) was a renowned poet from Zhejiang Province, China. His first poetry collection, published in 1936, marked his debut and is considered one of his masterpieces *The Big River - My Nanny*. The poem mainly writes about the author's memories and tributes to their foster mother, Dabenchang. The author expresses their gratitude, nostalgia, and admiration for the poor peasant woman, who raised him with love and care. Why did the author cherish their nanny so deeply? According to legend, Ai Qing was sent to live with a poor peasant woman named Dabenchang after an astrologer predicted that he would be unlucky to have both parents. He lived with her for five years before returning to his parents' home when it was time for him to start school. Ai Qing later said that he felt like he had never had parents, only his foster mother, who gave him warm maternal love and a deep bond between them. In 1932, Ai Qing was arrested by the Nationalist regime for his involvement in progressive movements. The next year, on a snowy day in January, he thought of his foster mother and wrote this poem *The Big River - My Nanny*. Therefore, the author cherished their nanny so deeply because she was kind, gentle, and loving, providing him with warmth and maternal love.