var par=document.getElementById('test-list'); par.removeChild(par.children[1]); par.removeChild(par.children[2]); par.removeChild(par.children[3]);
别说，这个还真没毛病。
这……
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慕纳兰
var par=document.getElementById('test-list'); par.removeChild(par.children[1]); par.removeChild(par.children[2]); par.removeChild(par.children[3]);