① The company's problems are due to bad management and staff shortage. ② Some staff came late, due to traffic congestion Since you are busy, I will go without you. Since the earth is round, why don't we fall off it? 【同学你好，如果问题已解决，记得右上角采纳哦~~~您的采纳是对我的肯定~谢谢哦 o(∩_∩)o 】