http1.1400badrequest
server:jsp32.0.14
date:tue，19sep201706:00:35gmt
t-type:texthtml
t-length:172
:close
<html>
<head><title>400badrequest<title><head>
<bodybgcolor="white">
<ter><h1>400badrequest<h1><ter>
<hr><ter>jsp32.0.14<ter>
<body>
<html>