[question]: If I import the file from the plug-in's directory, it will get two runs of the program

**描述问题：**

If I import the file from the plug-in's directory, it will get two runs of the program
It show " Duplicated prefix rule "

**如何复现？**
```py
from src.plugins.arena_sub.queryapi import getprofile
```
![截屏2021-01-15 上午2 57 51 (2)](https://user-images.githubusercontent.com/28038074/104636127-d7032200-56dd-11eb-8cce-5e57c5e60bb5.png)

**我期望的**
我需要注意什么? 是应该将共有的内容移出 插件目录外吗?