You can use the special symbols of sogou input method to input directly. The method is as follows:

1, first switch the computer input method to sogou input method;

2. Then place the mouse cursor at any position in the status bar of sogou input method, and then click the right mouse button;

3. On the pop-up page, click "Expression &; Symbol ";

4. Then click "Symbol Daquan";

5. After entering the Symbol Encyclopedia, click the "Special Symbol" on the left, and you will have it on the right? This symbol is gone, you can type with a click;

6. The results are as follows.