var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"kC6xElJmcFTfpwJc","timestamp":1731820377,"url":"m.cengbang.com%2Fmingdian%2Fyjbdzld.html","signature":"78ffbbdacdbcf30c3b58c10291e281c35fc98008","rawString":"jsapi_ticket=&noncestr=kC6xElJmcFTfpwJc&timestamp=1731820377&url=m.cengbang.com%2Fmingdian%2Fyjbdzld.html"}