var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"pDBhizsxJXw4ObkY","timestamp":1731842623,"url":"m.cengbang.com%2Fmingdian%2Flhdrjd.html","signature":"a53971bd8df30a9a2975be57d596f50ce9f67779","rawString":"jsapi_ticket=&noncestr=pDBhizsxJXw4ObkY&timestamp=1731842623&url=m.cengbang.com%2Fmingdian%2Flhdrjd.html"}