Which is better, production management assistant or sales assistant? . .

I'm a girl

Management Assistant! ! !

I am a sales assistant now, and I am really tired. Not only is I busy with work, but sometimes you are not the leader after all, and there is no place for you to survive between customers and leaders. If you If you take too much control, your boss will think you are overstepping your authority. If you take too little control, customers will complain that you don't care, that's it!