It should be given on your birthday. Many units and companies will give their employees some special benefits. The most common welfare is birthday gift package. On the birthday, all employees will prepare a birthday cake for their employees, and all employees will celebrate their birthdays. In fact, I think this practice is very good, which not only promotes the enthusiasm of employees, but also gives employees time for entertainment and leisure. So I am very optimistic about this practice, not just McDonald's. Both KFC and Dicos will have this kind of welfare. In fact, such a fox is convenient for both customers and employees, and employees can serve customers more happily. But I think if you want to get the McDonald's employee birthday package, you must first have a proper ID card, because he can prove when your birthday is, and you must get it on your birthday. Of course, this is just my opinion. If you are not clear, you can ask your own leader.