The Chinese "·" symbol cannot be added to the Weibo name. If there is this symbol in the Weibo name, it needs to be changed to other symbols or words. The following are symbols and words that can be used to replace the "·" symbol:
1. Use the English "." symbol to replace the "·" symbol, such as "张三.San", "李思." Lisi".
2. Use the Chinese full-width character "·" to replace the half-width "·" symbol, such as "张三·San" and "李思·Lisi".