In 2000, which country and region was the film of the battle of the sexes?

China, Hongkong. According to the website, Battle of the Sexes is a fashion sitcom produced by RTHK in China, with producer Cheng-kang Tse and starring Wong Tze Wah and Zheng Yuling. The Battle of the Sexes tells the story of two diametrically opposed people, whose complicated and subtle emotional relationship has triggered a series of humorous and relaxed stories. The play was broadcast from February 2, 2000 to July 7, 2000, with a total of 100 episodes.