2000年，北京pg-创造和传播文娱领域的美好体验游戏平台科技发展股份有限公司成立，并在香港创业板上市，为国内首家由A 股分拆上市的企业。
In 2000, Beijing Tong Ren Tang Technology Development Co., Ltd. was formed, and was also listed on the Hong Kong Growth Enterprises Market, as the first subsidiary A-share IPO enterprise.