If you want a bright future and stable income in pharmacy, you should first have a bachelor's degree or above, preferably a doctor's degree, so the higher your position, the more stable your job and the higher your income. If you just want to be stable, the middle and lower classes don't need any high positions. Unless you have many years of medical experience and a licensed pharmacist certificate, the higher the level, the more stable it is. However, the income depends on the sales performance of your unit. If you are a pharmacy, you will have a stable income in the peak season or in the case of good sales. If you are in the peak sales season, your monthly salary will drop sharply.