var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"oVH00R20Sed23MZh","timestamp":1727797666,"url":"m.cengbang.com%2Fchanpin%2Fwufenwen%2Fwfwdg.html","signature":"680746f01280bb02e99269d05c0508ff0fb5093b","rawString":"jsapi_ticket=&noncestr=oVH00R20Sed23MZh&timestamp=1727797666&url=m.cengbang.com%2Fchanpin%2Fwufenwen%2Fwfwdg.html"}