I think it's more appropriate to choose the first one, because you just graduated, and you'd better have someone to take it. Being an assistant means having a full-time job on it, which can familiarize you with this industry. Moreover, the salary is not low, and the assistant salary is not low, which is more reasonable for people who have just graduated. But also solved the hukou problem, not bad. If I were you, I would choose this.

The second is complete self-reliance. When you become an old hand and are familiar with this business, you can try this if you want to start more businesses. The family is still promoting sales. It's a little difficult for novices to sell themselves.