Take the answer sheet of college homework as an example, the steps are as follows:

1. Select the corresponding official WeChat account to directly enter the WeChat search window, as shown in the following figure:

2. At this time, you need to click the icon button to jump through the pop-up interface, as shown in the following figure:

3. Next, continue to browse the answers in the university answers, as shown below:

4. If there is no problem, search the exercises after class according to the actual situation, as shown below:

5. In this way, relevant results that meet the requirements can be found, as shown in the following figure: