code: public List<String> range(int start,int end){
          try {    		
          	return new ArrayList<>(getJedisCommands(groupName).zrange(key, start, end));
      	} finally{
  			getJedisProvider(groupName).release();
  		}
  	}
docs: 按指定区间取出元素列表
  @param start
  @param end
  @return