var a = [["a","b","c"],["d","e"],["1","2","3"]]var b= ["4","5","6"]a.push(b)console.log(a)直接用push()就可以了
这个嘛很简单呀，这个就是你微信设置问题吧，你可以直接自己去操作一下就可以了吧
