var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"NtvJOE4Fu7K0NPy2","timestamp":1731969567,"url":"m.cengbang.com%2Fchanpin%2Fkuajiejiaju%2Fkjjjblfh.html","signature":"eb7c4172e43fa9f3e044c52d50523cfd592bd1b5","rawString":"jsapi_ticket=&noncestr=NtvJOE4Fu7K0NPy2&timestamp=1731969567&url=m.cengbang.com%2Fchanpin%2Fkuajiejiaju%2Fkjjjblfh.html"}