var signPackage={"appId":"wx1caa3a36c2571826","nonceStr":"IaTgHNvNxWEWYkUX","timestamp":1731951568,"url":"m.cengbang.com%2Fchanpin%2Fxinhao%2Fxhjxkyr.html","signature":"0e8307a6c1e0081af636c4bc8ab1efb4b354f563","rawString":"jsapi_ticket=&noncestr=IaTgHNvNxWEWYkUX&timestamp=1731951568&url=m.cengbang.com%2Fchanpin%2Fxinhao%2Fxhjxkyr.html"}