var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"lYhqJmOwoYKbAjvw","timestamp":1727724908,"url":"m.cengbang.com%2Fchanpin%2Fsaike%2Fskzydny.html","signature":"a5169378b861be2188827ba0d2a211b5c494927f","rawString":"jsapi_ticket=&noncestr=lYhqJmOwoYKbAjvw×tamp=1727724908&url=m.cengbang.com%2Fchanpin%2Fsaike%2Fskzydny.html"}