var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"b3b6AwkfNCOAGzv7","timestamp":1731925313,"url":"m.cengbang.com%2Fchanpin%2Fzhepin%2Fzpgyz.html","signature":"056ce7514ecbfd0648616dfe9f18bb0bd7ff1709","rawString":"jsapi_ticket=&noncestr=b3b6AwkfNCOAGzv7×tamp=1731925313&url=m.cengbang.com%2Fchanpin%2Fzhepin%2Fzpgyz.html"}