No updates. Zhijianghui app is a learning and education software launched by Wuhan Tianyu Education Technology Co., Ltd. According to the query of official website of Wuhan Tianyu Education Technology Co., Ltd., Zhijianghui app did not display the home page in the old version, but added the home page option in the new version, that is to say, it is still using the old version and has not updated the new version in time. The company's business scope includes research and development, production and sales of cultural and educational products, educational consultation, computer software and hardware development and technical services.