Bundle bundle=new Bundle(); String lineId=lines.getId();//線路的id String lineName=lines.getLineName(); String towerNum=queryList.get(i).getTowerNo();//桿塔號 Double towerLatitude=queryList.get(i).getLatitude(); Double towerLongitude=queryList.get(i).getLongitude(); bundle.putString("lineId", lineId); bundle.putString("lineName", lineName); bundle.putString("towerNum", towerNum); bundle.putDouble("towerLatitude", towerLatitude); bundle.putDouble("towerLongitude", towerLongitude); OverlayOptions opptions=new CircleOptions().center(wholeLatlng.get(i)). radius(50).fillColor(0x60ff0000). stroke(new Stroke(5, 0xAA00FF00)).extraInfo(bundle) ; myOverlay= ?mBaiduMap.addOverlay(opptions);//畫出了覆蓋物 circleList.add(myOverlay);//將所有的覆蓋物放在集合中加粗字體是添加圓形覆蓋物的代碼