var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"FV1QhVjfO4cIDJWG","timestamp":1731933911,"url":"m.cengbang.com%2Fchanpin%2Fkaixiang%2Fkysgz.html","signature":"32b20af95bcfe8f173c26a23befb27b6cac88f4e","rawString":"jsapi_ticket=&noncestr=FV1QhVjfO4cIDJWG&timestamp=1731933911&url=m.cengbang.com%2Fchanpin%2Fkaixiang%2Fkysgz.html"}