Investors can call the hotline at 9: 00 am-11:30 and 6: 30 pm every Monday to Friday (except statutory holidays). The number dialed by investors in Beijing is "12386", and the number dialed by investors in other regions is "0 10- 12386". The "12386" hotline of China Securities Regulatory Commission also receives investors' advice, suggestions and complaints in the "I want to leave a message" section of the website of China Securities Regulatory Commission and the "Investor Call" section of the website of Investor Protection Fund Company.