var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"GZlzeTzRFzo4cgnv","timestamp":1727616053,"url":"m.cengbang.com%2Fchanpin%2Fxiaoluban%2Fxlbdzjm.html","signature":"4647614d67b7ccb04233d9880f0b0fbcd62b5c95","rawString":"jsapi_ticket=&noncestr=GZlzeTzRFzo4cgnv&timestamp=1727616053&url=m.cengbang.com%2Fchanpin%2Fxiaoluban%2Fxlbdzjm.html"}