var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"0PmxitL3PaiC7nJL","timestamp":1731841150,"url":"m.cengbang.com%2Fmingdian%2Ftsstzld.html","signature":"cbfcc678f4e9e3c3b6747fbb09391deb239b6e4b","rawString":"jsapi_ticket=&noncestr=0PmxitL3PaiC7nJL&timestamp=1731841150&url=m.cengbang.com%2Fmingdian%2Ftsstzld.html"}