[[File:喀麦隆会议大厦.jpg|300px350px|缩略图|右|喀麦隆会议大厦[https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1577812438988&di=e9851cb1caf6cabb92efed38044ecb4a&imgtype=0&src=http%3A%2F%2Fwww.acegoec.com%2Faddcontent%2FwebEditor%2Fupload%2Ffiles%2F9235294816391738285451325502011404743.jpg 原图链接][http://www.acegoec.com/main/model/newinfo/newinfo.do?infoId=13094 来自喀麦隆项目组 的图片]]]