33 years old. Unicom Ouyang Enshan is 33 years old and was born on May 4, 1990 at/kloc-0. China United Network Communications Group Co., Ltd. was established on the basis of China Netcom and China Unicom on June 6, 2009/KLOC-0. With branches in 3 1 domestic provinces and overseas countries and regions, it is the only telecom operator listed in new york, Hongkong and Shanghai at the same time.