方法/步骤：
1.打开Sublime Text 3，依次进入Tools-->Build System-->New Build System
2.点击New Build System后，会生成一个空配置文件，我们需要在这个配置文件内覆盖配置信息，覆盖！
3.配置代码需要匹配Python的安装路径
{
"env": {"PYTHONIOENCODING": "utf8"},
"cmd": ["C:/Users/Administrator/AppData/Local/Programs/Python/Python37/python.exe", "-u", "$file"],
"file_regex": "^[ ]*File \"(...*?)\", line ([0-9]*)",
"selector": "source.python"
}
"cmd": ["xxxxxxxxx", "-u", "$file"] 此处XXXXX填写Python3安装路径
如：C:/Users/Administrator/AppData/Local/Programs/Python/Python37/python.exe
windows查看安装路径：
import sys
sys.path
[
'', 'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37\\Lib\\idlelib',
'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37\\python37.zip',
'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37\\DLLs',
'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37\\lib',
'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37',
'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python37\\lib\\site-packages'
]
