How old is Tong Zhi's golden wedding?

Tong Zhi and Wen Li got married on 1956, and Tong Zhi just turned 25 on 1956. 1959, the first daughter Yan Ni was born; 1962, second daughter, born in the south; 1964, third daughter, more children; 197 1 year, the first son, Dabao, was born. His first name is Tong Sibo.

Golden Marriage is a family ethics drama directed by Zheng Xiaolong, written by Wang Wanping and starring Jiang and Zhang Guoli. It tells the story of the lifelong marriage of a beautiful young primary school math teacher Wen Li and a technician from a heavy machinery factory Tong Zhi. The story of this play begins at 1956, and Wen Li, a primary school math teacher, and Tong Zhijie, a heavy machinery factory, are married.