var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"HMcBWkcMQqOcDZYi","timestamp":1730833012,"url":"m.cengbang.com%2Fchanpin%2Fzhangfei%2Fzfdynr.html","signature":"d247e710f5364a7f894a93fb8a8df61238e4ceb8","rawString":"jsapi_ticket=&noncestr=HMcBWkcMQqOcDZYi&timestamp=1730833012&url=m.cengbang.com%2Fchanpin%2Fzhangfei%2Fzfdynr.html"}