var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"E3g4AvQfdFBso5U8","timestamp":1731850205,"url":"m.cengbang.com%2Fchanpin%2Fzhencai%2Fzcetscb.html","signature":"1e153e1d30cbff64cadff7641d060112ecb86484","rawString":"jsapi_ticket=&noncestr=E3g4AvQfdFBso5U8&timestamp=1731850205&url=m.cengbang.com%2Fchanpin%2Fzhencai%2Fzcetscb.html"}