(1) Basic salary: 2020 yuan/month.
(2) Overtime: calculated at 2020 yuan, 1.5 times 2 times 3.
food
Subsidize 350 yuan's food expenses every month (swipe your card to eat, and the factory's subsidy will be posted on next month's salary card)
stay
Room 6- 10, 50 yuan/month is charged for accommodation, and 300 yuan is subsidized every month for staying out.