var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"iMn6JD1OhYKycN63","timestamp":1727721102,"url":"m.cengbang.com%2Fchanpin%2Ftanshi%2Ftsfcs.html","signature":"7f2e48ad64a5c6342de85e7baeb9b862f56b8472","rawString":"jsapi_ticket=&noncestr=iMn6JD1OhYKycN63&timestamp=1727721102&url=m.cengbang.com%2Fchanpin%2Ftanshi%2Ftsfcs.html"}