为什么json解析之后跟原来的不一样
http://api.map.baidu.com/direction/v1?mode=driving&origin=永兴村&destination=清华大学&origin_region<br />=舟山&destination_region=北京&output=json&ak=gfPnxaaiPyNIhM7c3eZ1kmEL
{<br /> "status":2,<br /> "message":"Parameter Invalid",<br /> "info":{<br /> "copyright":{[ "text":"@2014 Baidu - Data",<br /> "imageUrl":"http://api.map.baidu.com/images/copyright_logo.png"<br /> }<br /> },<br /> "result":[<br /> ]<br />}
