2. Then download the tung wah hospital Internet Hospital APP application. The predecessor of Donghua Medical is the Medical and Health Division of Donghua Software Co., Ltd., which was established in 1999. It has been developed for more than 20 years. Over the past 20 years, Donghua Medical has provided many product solutions for more than 800 hospitals, medical groups, insurance companies, health and health commissions and social security bureaus across the country, including smart hospital solutions, regional medical solutions, internet medical solutions and comprehensive medical insurance payment control solutions.