var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"U4QNQD96LStlxbZJ","timestamp":1731828113,"url":"m.cengbang.com%2Fmingdian%2Flsnllrjd.html","signature":"6769f97f472a97ccc361f7f36982b47e7b34365a","rawString":"jsapi_ticket=&noncestr=U4QNQD96LStlxbZJ&timestamp=1731828113&url=m.cengbang.com%2Fmingdian%2Flsnllrjd.html"}