Credit card sales work is a little more decent than general sales work, and if the work can produce results, the income is good. But to put it mildly, it's called sales work sharpening people. To put it mildly, it is squeezing. Because the grades are not good, they can't be finished basically during working hours, and overtime is common. Feeling is the feeling of starting a business in advance, especially tired, particularly bitter and particularly pitted. Just overdo it.