var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"ZiJpeuG3gEa1cgWX","timestamp":1731825996,"url":"m.cengbang.com%2Fchanpin%2Fkudouding%2Fkddyeyc.html","signature":"a59a5cda04c4ea2bdf9f8e3abe4f7c129d2f8be7","rawString":"jsapi_ticket=&noncestr=ZiJpeuG3gEa1cgWX×tamp=1731825996&url=m.cengbang.com%2Fchanpin%2Fkudouding%2Fkddyeyc.html"}