public static void main(String[] args) throws Exception {
		String singer = "伍佰";
		String songName = "突然的自我";
		String fileName = singer+" - "+songName;
		String querySongId = SongUtil.querySongId(singer + " " + songName);//2127472
		if(querySongId == null){
			System.err.println("歌曲："+fileName+" 下载失败-找不到对应的无损音乐.");
			return;
		}
		LinkedHashMap<String, Object> resutl = SongUtil.querySongDownLoadInfo(querySongId);
		if(resutl == null){
			System.err.println("歌曲："+fileName+" 下载失败-找不到对应的无损音乐.");
			return;
		}
//		System.out.println(JacksonMapper.toJsonString(resutl));
		boolean isDownload = SongUtil.downloadSong(resutl,"G:\\Music_flac",singer,fileName);
		if(isDownload){
			System.out.println("歌曲："+fileName+" 下载完成.");
		}else{
			System.err.println("歌曲："+fileName+" 下载失败.");
		}
	}