The product is English-language teaching materials, primarily aimed at middle-aged and older people who do not know English. The company has fixed sales scripts and requires you to communicate with customers in a teacher-like manner while guiding them toward installment payments. Teaching materials costing over NT$100,000 can be paid for in monthly installments of a few thousand dollars. People who genuinely understand English concepts will feel that the English taught does not even reach a middle-school level.

The boss may have deeply entrenched biases, making it difficult to work on the company's products and marketing. It looks very painful.

The product is difficult to sell, the company system is rigid, and there are many requirements. It is traditional, and if you are not a seasoned salesperson with a persuasive sales pitch, it is difficult to survive. The commission bonuses are also very small. Only senior salespeople receive good leads, and with sales scripts accumulated over many years, they can more easily earn large bonuses. It is extremely difficult for ordinary salespeople to do well.