Is Peking University Medical Letter listed?

According to relevant information, Peking University Medical Letter has not been listed, and as of February 26, 2022, 65438 has not announced the listing news. Peking University Medical Information Technology Co., Ltd. (hereinafter referred to as Peking University Medical Information Technology Co., Ltd.) is the first enterprise engaged in medical informatization in China. Relying on Peking University and Founder Group, Peking University Medical Information Technology Co., Ltd. has served more than 5,000 users for more than 20 years, including more than 300 tertiary hospitals all over the country.