Zheng Hong, a native of Chengdu, Sichuan, was born in February 2006 1968. He learned chess at the age of 8, entered the sports school at the age of 1 1, and joined the training team at the age of 16. 1990 won the third place in the individual Weiqi tournament in China, the fifth place in the first chess king tournament in 1988, and was selected as the "Top Ten" in the fifth and sixth China Weiqi tournaments. 1993 entered the eighth place in the sixth China Weiqi Tianyuan Tournament, the fourth place in the seventh championship and the fourth place in the CCTV Cup. /kloc-0 won the 1 NEC cup weiqi championship in 1995. 1984 was designated as the initial stage, and 1994 was promoted to the eighth stage. 1996 promoted to the ninth section.