在首选项→配置用户代码片段→python

然后再 Code/User/snippets/python.json文件中写入

{
	// Place your snippets for python here. Each snippet is defined under a snippet name and has a prefix, body and 
	// description. The prefix is what is used to trigger the snippet and the body will be expanded and inserted. Possible variables are:
	// $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. Placeholders with the 
	// same ids are connected.
	// Example:
	// "Print to console": {
	// 	"prefix": "log",
	// 	"body": [
	// 		"console.log('$1');",
	// 		"$2"
	// 	],
	// 	"description": "Log output to console"
	// }
    "HEADER":{
        "prefix": "header",
        "body": [
            "#!/usr/local/bin/python3",
            "# -*- coding: utf-8 -*-",
            "'''",
            "@File    :   $TM_FILENAME",
            "@Time    :   $CURRENT_YEAR/$CURRENT_MONTH/$CURRENT_DATE $CURRENT_HOUR:$CURRENT_MINUTE:$CURRENT_SECOND",
            "@Author  :   Zauber ",
            "@Version :   0.1",
            "@Desc    :   None",
            "'''",
            "",

            "$0"
        ],
    
    },
}

之后在 python 开头，输入 header，则自动生成所需的 header 描述。