var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"UBsiH8p8g305EwzM","timestamp":1731934637,"url":"m.cengbang.com%2Fchanpin%2Fxingma%2Fxlpzj.html","signature":"cb188b9ff4f87ec723f74bdff86384a970c8e1bf","rawString":"jsapi_ticket=&noncestr=UBsiH8p8g305EwzM&timestamp=1731934637&url=m.cengbang.com%2Fchanpin%2Fxingma%2Fxlpzj.html"}