How to cancel the healthy end of Dr. Wheel?

There is no logout page. Winch Health Doctor app is an Internet hospital doctor tool developed by Winch Technology (Jiangsu) Co., Ltd. Doctors can provide standardized and reasonable Internet diagnosis and treatment services online, including online consultation, graphic consultation, electronic prescription and other services. According to the software data, there is no logout page on the anchor health doctor app, so I don't want to uninstall it directly, and I won't disclose my personal information.