What are the physical qualities and technical requirements of the players on the basketball court 12345?

Personally, I think Kidd is still good in the NBA. The second position is SG, which is the shooting guard. As the name implies, it is necessary to have a high scoring ability. For example, Kobe and McGrady are both in the second position, and the skills needed are breakthrough, scoring and three-pointers. The third position is SF, which is the small forward. The main responsibility of the small forward is hard to say. Theoretically, it is still a scoring position, but the small forward requires more qualities, such as passing, breaking, throwing and defending. If you are in better physical condition, you'd better have a beautiful three points. The most typical example is James, that small physique. . . . . The fourth position is PF, that is, power forward, which can also be called the second center. Power forward has two responsibilities. The first is Nowitzki's scoring type, which can score anywhere and is also the main scoring point of the inside line; The second is the traditional type, whose main duties are rebounding and defense in the frontcourt. It is also important to make up the position. In the 2-3 defense, it is very important to make up the positions of power forward and small forward. Of course, there is another kind of PF now, that is, the PF of Fauvism, such as Stoudemire, Howard and Martin, who are all representatives of Fauvism. Number five is C, which is the center. First of all, take a high, absolutely high, because the high defense range is large. Traditionally, the most important duty of a center is inside defense. Whether it is half-court marking or joint defense, the position of C is the most important. Theoretically, all defenses on the basketball court are centered on C, and another comprehensive C can not only defend, but also score points, create opportunities for teammates, protect rebounds in the backcourt, and give each other a beautiful big hat (Uncle Mu's big finger, awesome!