var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"V18cCtMJfHJjIcri","timestamp":1731853937,"url":"m.cengbang.com%2Fchanpin%2Fmomingyinxiang%2Fwlyxrstw.html","signature":"eee67acec2b0a757a22a4a9ecd7c710e956d698d","rawString":"jsapi_ticket=&noncestr=V18cCtMJfHJjIcri&timestamp=1731853937&url=m.cengbang.com%2Fchanpin%2Fmomingyinxiang%2Fwlyxrstw.html"}