The amusement park implements a half price discount for children's tickets, which is actually a business strategy to attract tourists  The amusement park does not actually make profits, because when the admission rate of the amusement park exceeds 90%, the sale of children's preferential tickets on the spot will be stopped  In the current economic downturn, the admission rate of the amusement park rarely exceeds 90%
The amusement park should also implement the preferential price for parents while implementing the preferential price for children.
 If there are amusement facilities empty, why not attract tourists at a preferential price