var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"nHVsjVGkKcoGBbDj","timestamp":1731909076,"url":"m.cengbang.com%2Fchanpin%2Fzhishangchuangmei%2Fzsclkbbbx.html","signature":"65f152d361f31c19a2acab5c8321f9736cb43995","rawString":"jsapi_ticket=&noncestr=nHVsjVGkKcoGBbDj&timestamp=1731909076&url=m.cengbang.com%2Fchanpin%2Fzhishangchuangmei%2Fzsclkbbbx.html"}