How much is the charge for children's custody in Linhai Yunshui Mountain Villa?

600 yuan. The children's custody fee of Linhai Yunshui Mountain Villa is charged once every semester. For students who join or quit the custody service for some reason, the school should charge or return the custody service fee according to the actual time of participation (calculated on a monthly basis, half a month for less than 15 days, and 1 month for more than 15 days). The charge standard for hosting service for each student per semester is 600 yuan. Students from poor families who participate in the on-campus trusteeship service shall be supported with reference to the student financial assistance policy.