Li Ke, the former Chinese football player and current manager of Beijing Guoan, has set an efficiency goal for his team to achieve this season. The goal is to improve their performance in every match they play, regardless of the opposition or the venue.

In Li Ke's view, the key to success in football lies not just in talent and skill, but also in discipline and teamwork. He believes that by focusing on these areas, Beijing Guoan can become a more cohesive and efficient unit on the pitch.

To achieve this goal, Li Ke has implemented several changes within the team. He has brought in new players who he believes will bring fresh ideas and energy to the squad. He has also worked closely with the players to identify areas where they need improvement and provided them with the necessary guidance and support to help them develop.

At the same time, Li Ke has also emphasized the importance of hard work and dedication. He has instilled a sense of discipline and commitment into the team, encouraging them to give their all on the pitch and strive for excellence in every match.

With such a focus on performance improvement, it is clear that Li Ke is committed to helping Beijing Guoan become a successful and competitive team. By working together as a team and striving for excellence, he believes that they can achieve great things this season.