var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"NxXZ5xlQlSAkhhLc","timestamp":1731843443,"url":"m.cengbang.com%2Fchanpin%2Ftigerfamily%2Ftigerfamilyetsb.html","signature":"6e11c7a18918df8914c623e59de138a30a477b41","rawString":"jsapi_ticket=&noncestr=NxXZ5xlQlSAkhhLc×tamp=1731843443&url=m.cengbang.com%2Fchanpin%2Ftigerfamily%2Ftigerfamilyetsb.html"}