var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"bd08XUyIStYN6T0x","timestamp":1727727681,"url":"m.cengbang.com%2Fchanpin%2Flanhui%2Flhmp3sst.html","signature":"b152e77ffaa32c1051bb9d346770b5f7ad17f0a4","rawString":"jsapi_ticket=&noncestr=bd08XUyIStYN6T0x&timestamp=1727727681&url=m.cengbang.com%2Fchanpin%2Flanhui%2Flhmp3sst.html"}