全国人民代表大会常务委员会委员长
Dagang mainly manufactures machines for shoemaking at present. It has established a "Shoemaking Hub" and is known as "China's Shoemaking Machinery Capital." The famous sociologist Fei Xiaotong, the Vice-Chairman of the Standing Committee of the National People's Congress, visited Dagang twice and provided the calligraphy for the inscription: "Yancheng's Shoemaking Machines Shall Conquer the World."