var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"SblOAsWVOxbXy4bK","timestamp":1731840026,"url":"m.cengbang.com%2Fchanpin%2Flufeng%2Flfcdhyd.html","signature":"b03b5b4cdfe39ef6cfef047d6971516a834de1d7","rawString":"jsapi_ticket=&noncestr=SblOAsWVOxbXy4bK&timestamp=1731840026&url=m.cengbang.com%2Fchanpin%2Flufeng%2Flfcdhyd.html"}