Oh, this is truly heart-wrenching. My Beijing Guoan is about to face even greater changes. As the new season approaches, everyone is talking and hoping that the team can achieve new glories. New challenges are coming one after another, and player changes are no small matter, especially regarding the addition of Wu Shaocong and the sale of young players, which really evokes a myriad of emotions. At the winter training base in Haikou, Beijing Guoan is making its final preparations for the new season's journey. The newly joined young national team member Wu Shaocong, a figure that everyone has high hopes for, his arrival undoubtedly enhances the overall strength of the team. As a former member of the national youth team, Wu Shaocong's skills, speed, and understanding of the game are all promising. Although his career has been up and down, this year's joining brings new hope. Many fans are wondering how he will integrate into Guoan's tactical system and whether he can become an absolute mainstay under the tutelage of new coach Setien. The limelight in the early season is not limited to Wu Shaocong, the arrival of an old general is also noteworthy. Setien, a coach with rich tactical experience, is believed to be able to rejuvenate Guoan. He is confident in using young players, especially in the current personnel configuration, the performance of young talents is crucial. Under the previous tactical system, Guoan's attacking line always seemed weak, if Wu Shaocong can quickly grow under the guidance of the new coach, the team's prospects will be very…