Published more than 100 papers in professional magazines at home and abroad, and edited or edited more than 10 books; She has been recognized as an authority on children's dentistry in Asia, and her research achievements in deciduous tooth caries, deciduous tooth deformity, deciduous dentition and caries sensitivity have filled many gaps in this major in China. This time, however, what she relishes most is not the glory of her career, but her hometown, a beautiful place bearing the feelings of generations, Baodao, Taiwan Province Province. She is Shi Sizhen, former chairman of the Shanghai Municipal Committee of Taiwan Alliance, former vice chairman of Shanghai, director of the Institute of Children's Stomatology of Tongji University and doctoral supervisor. Shi Sizhen: Member of the 10th Chinese People's Political Consultative Conference Standing Committee, 11th Chinese People's Political Consultative Conference Committee, former Chairman of Shanghai Committee of Taiwan Alliance, former Vice Chairman of Shanghai CPPCC, Director of Children's Stomatology Institute of Tongji University, and doctoral supervisor. Shi Sizhen has been mentioned in the stomatology on both sides of the Taiwan Strait, and almost everyone knows her, especially many children in Shanghai in the past 50 years have dealt with her. In the eyes of children, Dr. Shi is an amiable angels in white. After that, Shi Sizhen went to Taiwan Province Province more and more times, and found many relatives who still lived in Tainan through various relationships. Although all her elders have passed away, she still feels happy and warm with her cousins. "Every time I have an academic exchange in Taiwan Province, I will try to stay in my hometown Tainan." Shi Sizhen said that she also has a deep plot for her hometown Tainan. "In Tainan, we have a family history of hundreds of years; In Tainan, there are also the former residences of my grandfather and father. In Tainan, the school my father attended when he was a teenager; In Tainan, it is also the residence of blood relatives. " 2008 is another memorable day for Shi Sizhen. At the invitation of relatives, she and her husband embarked on the road back to their hometown and realized their wish to visit their uncle. Relatives and friends are very hospitable for fear of leaving them out in the cold. "During the period, our family also went to the old house collectively." She said. "When I arrived at the old house in Shennong Street, my relatives introduced me to the old house." When the Lao Shi family were talking to each other, they "invited" their older neighbors because he recognized the voice of cousin Shi Sizhen. Neighbors are familiar with Shi Sizhen's ancestors and have met her grandfather. Another neighbor also recalled an interesting story to her: when he was a child, he also collected stamps on abandoned envelopes sent by outdated JiaPost from the mainland, because in the 1930s and 1940s, her father and brothers were sent to Hong Kong and Shanghai by their grandfathers to study and develop, during which there were many letters. Happy time is short after all. Nowadays, due to work and age, Shi Sizhen's visits to Taiwan Province Province have decreased, but her feelings for her hometown have never weakened. "Family makes me miss my hometown Tainan, and history makes me admire Tainan. Wandering in Tainan, family and homesickness have caused me many reverie and endless thoughts. " Regarding the future, Shi Sizhen said that she wanted to take her daughter back to her hometown and feel the footprints of her ancestors. Because my daughter always listens to her talk about her hometown, and even wants to buy her a house next to the old house in Tainan, which makes her feel that she has a real home there and feels the breath of her ancestors. Photo 1: Shi Sizhen and his wife took a group photo with their relatives in their hometown in Tainan.