First of all, it depends on your own situation and your future development direction. Sales do not limit academic qualifications. As long as you have the ability, brains and connections, it is not difficult to do a good job in sales. The plan is different. Planning well requires not only keen market insight, innovative thinking and knowledge of market research, but also unique ideas and concepts. Secondly, the planned salary is ok, but it is not as high as the sales, and the sales have a commission. Generally, the salary is high, but it is bitter, and the future development is not as good as planning. You should make a decision according to your own situation and development direction.