var androidMap={
                    "android_gaode":"androidamap://navi?sourceApplication=xxxx网&lat="+dlat+"&lon="+dlon+"&dev=1&style=2",
                    "android_baidu":"bdapp://map/navi?location="+bdlat+","+bdlon,
                }
                var iosMap={
                    "ios_gaode":"iosamap://navi?sourceApplication=xxxx网&poiid=BGVIS&lat="+dlat+"&lon="+dlon+"&dev=1&style=2",
                    "ios_baidu":"baidumap://map/navi?location="+bdlat+","+bdlon
                }