版本：3.3.1
https://cdn.bootcss.com/jquery/3.3.1/core.js
https://cdn.bootcss.com/jquery/3.3.1/jquery.js
https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js
https://cdn.bootcss.com/jquery/3.3.1/jquery.slim.js
https://cdn.bootcss.com/jquery/3.3.1/jquery.slim.min.js
版本：3.3.0
https://cdn.bootcss.com/jquery/3.3.0/core.js
https://cdn.bootcss.com/jquery/3.3.0/jquery.js
https://cdn.bootcss.com/jquery/3.3.0/jquery.min.js
https://cdn.bootcss.com/jquery/3.3.0/jquery.slim.js
https://cdn.bootcss.com/jquery/3.3.0/jquery.slim.min.js
版本：3.2.1
https://cdn.bootcss.com/jquery/3.2.1/core.js
https://cdn.bootcss.com/jquery/3.2.1/jquery.js
https://cdn.bootcss.com/jquery/3.2.1/jquery.min.js
https://cdn.bootcss.com/jquery/3.2.1/jquery.slim.js
https://cdn.bootcss.com/jquery/3.2.1/jquery.slim.min.js
版本：3.2.0
https://cdn.bootcss.com/jquery/3.2.0/core.js
https://cdn.bootcss.com/jquery/3.2.0/jquery.js
https://cdn.bootcss.com/jquery/3.2.0/jquery.min.js
https://cdn.bootcss.com/jquery/3.2.0/jquery.slim.js
https://cdn.bootcss.com/jquery/3.2.0/jquery.slim.min.js
需要查看更多版本可以参考jQuery中文官网：jQuery中文官网|jQuery CDN