var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"rfQ5qK1eU4nKB7bt","timestamp":1731942209,"url":"m.cengbang.com%2Fchanpin%2F8H%2F8hrssmc.html","signature":"5ef7a77ce1fc05aeadeb36e2bd81f75d0f8f41ac","rawString":"jsapi_ticket=&noncestr=rfQ5qK1eU4nKB7bt×tamp=1731942209&url=m.cengbang.com%2Fchanpin%2F8H%2F8hrssmc.html"}