var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"g7PUffeALsymlUgT","timestamp":1731821028,"url":"m.cengbang.com%2Fmingdian%2Frbydzld.html","signature":"b462bcdc6e4731a12ba1587159a8a1a145d87c2e","rawString":"jsapi_ticket=&noncestr=g7PUffeALsymlUgT&timestamp=1731821028&url=m.cengbang.com%2Fmingdian%2Frbydzld.html"}