Go to the official website of Guotai Junan Securities to download and install the "New Version of Fuyi Trading".

After logging in, click "Securities" in the menu bar at the top of the page

Select "Shanghai-Hong Kong Stock Connect" - "Shanghai-Hong Kong Stock Connect Inquiry" - "Shanghai-Hong Kong Stock Connect Permission Inquiry" in the lower left corner ”

Click “Activate” in the blue font at the top of the page. The standard answer to the 10 test questions is 100 points: DADCAEBCEE

After passing the test, you will be automatically prompted to sign a risk disclosure letter and entrustment agreement. Completed the opening of Southbound Trading

Remarks: It is open around the clock and is not restricted by trading hours. The current testing environment is that only customers designated by Guotai Junan in Shanghai can open the Hong Kong Stock Connect.