var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iGvQN985y1IQiNIp","timestamp":1727720881,"url":"m.cengbang.com%2Fchanpin%2Fmiaobali%2Flblfdyzx.html","signature":"a644d9d194aa2438f42941ac6a1985062ab0be90","rawString":"jsapi_ticket=&noncestr=iGvQN985y1IQiNIp&timestamp=1727720881&url=m.cengbang.com%2Fchanpin%2Fmiaobali%2Flblfdyzx.html"}