标签：round img lan family span body margin head utf-8
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <style> body { font-family: "Microsoft YaHei", serif; } body, dl, dd, p, h1, h2, h3, h4, h5, h6 { margin: 0; } ol, ul, li { margin: 0; padding: 0; list-style: none; } img { border: none } </style> </head> <body> <script> let a = [1,2,3]; let b = [4,5,6]; console.log(a); console.log(b); let c = a.concat(b); console.log(c); </script> </body> </html>
标签：round img lan family span body margin head utf-8
原文地址：https://www.cnblogs.com/zhangyu666/p/11480122.html
