Take the top 2 in each group, namely 1. Don't care too much about the rules. After all, it is a unit competition, not a formal competition. The key is that everyone should be happy and don't do thankless things. You can contact QQ and I'll teach you how to arrange it. The purpose is to get the highest ranking for leaders, and there may be several leaders, all of which should be taken into account. In addition, it also enriches the cultural life of employees. Of course, don't forget to promote it on the company website. Take some pictures. In addition, you should keep a low profile, it is best not to participate, and do a good job in judging and serving.