1 Those who pay first are black-hearted intermediaries. 2. See where they confessed. Nine times out of ten, office buildings are intermediaries. 3. The medical examination fee is less than that in 400 yuan. I am in a first-tier city. Be careful. If you are asked to go to a special hospital for a physical examination or someone takes you for a physical examination, you should be careful. They are intermediaries or black-hearted businesses. After the physical examination, I have to pay the clothing fee, a lot of expenses, and the daily salary 100 yuan 20 is the intermediary. Be careful, for the intermediary, you are a sheep.