Is 4000 100525 reliable?

Reliable. 4000 100525 is a psychological assistance hotline in Tsinghua University, which was set up by the Department of Psychology of Tsinghua University. Its professional level is the best in China, so it is more reliable. Tsinghua University's psychological counseling hotline provides dedicated services for the public, teenagers and the elderly, and provides 24-hour emergency psychological assistance in disasters such as floods. The psychological consultation hotline does not need to make an appointment, and the one-hour short consultation is free.