20岁的年轻人适合做点什么生意，成本要小？

把钱留着去读书。经营好你的大脑。得到的绝对比什么都多

开个饮品店，
天然果蔬类的，成本不会太高，
现在大家都喜欢这个

努力吧````````````````````````````````````````````````````````````````````````````````````````````````````````````````

男孩子就搞电子产业
女孩子就搞精品小商品

加猛点稳定点吧

选择电子商务
比如掏宝网