var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"r0MCDRF48V7e09Kh","timestamp":1731822527,"url":"m.cengbang.com%2Fchanpin%2Fyinfei%2Fyfcrdzr.html","signature":"091c5fd6c17a13ca46ee42f1e1cf3dfdf5836f12","rawString":"jsapi_ticket=&noncestr=r0MCDRF48V7e09Kh&timestamp=1731822527&url=m.cengbang.com%2Fchanpin%2Fyinfei%2Fyfcrdzr.html"}