Let me tell you something about this major and jewelry industry. Jewelry is a branch of geology and mineralogy. Whether the course is interesting or not depends on whether you are interested in these stones. The graduation prospect is not very clear, because the jewelry industry is a traditional industry with a strong commercial atmosphere. You can be a boss if you have money and don't know jewelry, and you can only work if you don't know jewelry. 90% of the knowledge in the school is not used in the industry, and many schools in the industry can't hand in knowledge. Unrealistic college courses are actually a common problem. Appraisers are not popular, with high work intensity and low salary. After graduation, the main employment units are appraisal institutes, pawn shops and jewelry companies. Into the jewelry company, you can do anything, sales, training, quality inspection. The jewelry industry as a whole is growing, but if you work, it has nothing to do with you. Forget about civil servants and government agencies. The most promising direction is being your own boss.