Without your signature, it is definitely illegal for the company to unilaterally pay delicious wages, whether as a donation or not. The boss is also a cold-blooded capitalist and is still playing this game at this time. If you really sue him, say two words: 1, and the salary can be deducted without consent; 2. The deducted salary is said to be used for donations, but I didn't see the details of corporate donations in the Red Cross and other institutions (of course, the boss's name can't be confused). However, by doing so, this man is probably sure that you won't sue him for this matter.