FGA has little influence in China. If identified, it will be improved. This is a qualification. It is necessary to study all the time. Only when you are strong can your value increase, and then your income will increase. It is impossible to sell things to others all your life. If it is processed, the price is suitable for boys and the teaching will be more comfortable, but it is a dead salary. The design feeling is ok, but you must have talent and be able to design good works!