2. Click "Free Market Login" directly, and then click "Login", as shown in the figure.

3. Enter the main interface of Tongda Letter and click the "Tools" option at the top, as shown in the figure.

4. Click the "System Setup Version" option at the bottom of the toolbar, or press "CTRL+D" directly to enter the system setup module, as shown in the figure.

5. Enter the system settings page and click the "Settings 1" option, as shown in the figure.

6. Enter the setting 1 interface and change the setting of acceleration period from 5 to 2.

7. After changing the acceleration period to 2, click the "OK" button at the bottom, and the setting is successful.

If you buy at a high speed within 2 minutes, the capital efficiency can be too high, but you must pay attention to the fact that the stocks you are concerned about should not be at a high level, and there should be no major bad news, so it is easy to enter the trap of the main fund-raising. You must control your position when buying stocks in the short term.