青少年运动员晚间出现腿脚容易抽筋，很可能和钙缺乏有关。

多项选择题强化平台思维，树立开放共享管理理念,开放共享管理理念包括

单项选择题After graduation, Li caught up with the climax of We Media entrepreneurship. He borrowed money from his best friend, Wang, and invested in the We Media entrepreneurship groups. Wang often gives advice to Li, but he doesn’t participate in specific business affairs. In this case, did Li and Wang form an entrepreneurial team? A、正确 B、错误