1. Online learning: You can learn food stall technology through online videos, blogs and forums. The advantage of this way is that the time and place of study are flexible, you can study anytime and anywhere, and you can watch and study repeatedly.
2. Participate in training courses: You can participate in some special training courses to spread snacks and learn related technologies. The advantage of this way is that the study is systematic, and you can exchange experiences with other students and get professional guidance and advice.
3. Learn from peers: You can learn skills from some experienced stall owners and understand their experiences and skills. The advantage of this method is that you can gain practical experience and understand market demand and trends.
4. Self-study: You can learn food stall technology by reading related books, magazines and recipes. The advantage of this method is that the cost is relatively low, and you can choose the learning content according to your own interests and needs.