1985- 1987, three-time national champion of Tai Ji Chuan and Sanshou.
From 1987 to 199 1, during the suspension of the national competition, he devoted himself to researching and creating a number of Tai Ji Chuan's fighting techniques, replacing his father to teach boxing, and trained many outstanding Tai Ji Chuan masters such as Zhang and Zhang, and led this team to win all the gold medals in the international Tai Ji Chuan competition in the next ten years, creating Chen Tai Ji Chuan's security.
199 1 won the first China Hebei Yongnian International Tai Ji Chuan Friendship Competition.
From 1992 to 1998, it won the first, second, third, fourth and fifth China Chenjiagou International Tai Ji Chuan Annual Meeting (later renamed China Jiaozuo wen county International Tai Ji Chuan Annual Meeting, held every two years) and won the championship of more than 80kg.
1994 to 2000, China Chenjiagou International Tai Ji Chuan Championship won the first place, the second place, the third place and the fourth place, Chen Tai Ji Chuan won the first place, and Chen Taiji single sword won the first place.
1997, Ouhai Wushu School was established in Wenzhou.
In 2000, Chenjiagou Wushu College in Wenxian County was established.
In 2007, Wenxian Zhanhai Taiji Health Center was established in Wenxian.
In 2008, he was hired as the global promotion ambassador of Tai Ji Chuan.
20 10 served as the chief referee of the Hong Kong Tai Chi Pushing Competition.
20 1 1 co-founded taijichan international cultural development co., ltd. with ma yun and Jet Li * * *, committed to the urbanization and fashion of Tai Ji Chuan, let the young people in the world participate in taiji, and dreamed of building taiji into a cultural symbol representing China and spreading taiji culture in China to the whole world. Wang Zhanhai is the technical director of Taiji Zen Company, mainly responsible for technical research and development, product research and development, coach training and other technical work. He is the mastermind behind Taiji Zen.