var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"eKARi79vxGUrnCxy","timestamp":1731850296,"url":"m.cengbang.com%2Fchanpin%2Fxiangnuoer%2Fxnejkrz.html","signature":"3ad2fd60e6dcbd3a4cb0cc17159f5eb118d9a4b3","rawString":"jsapi_ticket=&noncestr=eKARi79vxGUrnCxy&timestamp=1731850296&url=m.cengbang.com%2Fchanpin%2Fxiangnuoer%2Fxnejkrz.html"}