var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"dW4Mnwq31UMkOpgv","timestamp":1727739512,"url":"m.cengbang.com%2Fchanpin%2Fdaoke%2Fdkbesmfp.html","signature":"26d598f3db5b5601b733e2d440716166ee92eb98","rawString":"jsapi_ticket=&noncestr=dW4Mnwq31UMkOpgv&timestamp=1727739512&url=m.cengbang.com%2Fchanpin%2Fdaoke%2Fdkbesmfp.html"}