var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"WsoHUVMgCk0fedmC","timestamp":1731828914,"url":"m.cengbang.com%2Fchanpin%2Fmolitong%2Fwltdgnjzc.html","signature":"7e6313a7b1041527d386643be39077660ee47bde","rawString":"jsapi_ticket=&noncestr=WsoHUVMgCk0fedmC&timestamp=1731828914&url=m.cengbang.com%2Fchanpin%2Fmolitong%2Fwltdgnjzc.html"}