var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"1jELt99VBbcjVQYX","timestamp":1727749925,"url":"m.cengbang.com%2Fchanpin%2Fxiaomei%2Fxldlj.html","signature":"f032f9a604007f0a2766249b9a174264c3e7bdf3","rawString":"jsapi_ticket=&noncestr=1jELt99VBbcjVQYX&timestamp=1727749925&url=m.cengbang.com%2Fchanpin%2Fxiaomei%2Fxldlj.html"}