@tszzl 3k is even enough to have schools with 1-2 full-sized classes at each grade level.
@tszzl 3k 甚至足以让学校在每个年级开设 1-2 个全班。
@tszzl 3k is even enough to have schools with 1-2 full-sized classes at each grade level.
@tszzl 3k 甚至足以让学校在每个年级开设 1-2 个全班。