var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"zq2ykULJG86pNrnI","timestamp":1731912734,"url":"m.cengbang.com%2Fchanpin%2Fzhengxi%2Fzxdglwyr.html","signature":"23b02e1334b6029a09dfa43b7286bf774373c277","rawString":"jsapi_ticket=&noncestr=zq2ykULJG86pNrnI&timestamp=1731912734&url=m.cengbang.com%2Fchanpin%2Fzhengxi%2Fzxdglwyr.html"}