var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"BdBGXvyS0URntSFc","timestamp":1731959080,"url":"m.cengbang.com%2Fmingdian%2Fdsclzld.html","signature":"13b1eebd93b3d4c9deb45512dbc57fabcbe07e42","rawString":"jsapi_ticket=&noncestr=BdBGXvyS0URntSFc&timestamp=1731959080&url=m.cengbang.com%2Fmingdian%2Fdsclzld.html"}