What do you mean by the free coupon of Hanting House?

Promotional activities. The free room vouchers issued by the hotel are all promotional activities carried out by the hotel to promote the hotel, let more people know about the hotel and attract more guests. The same is true of Hanting's free room coupons. After the event, the merchants will issue a certain number of free room coupons to the outside world, so that those who grab the free room coupons have the opportunity to stay in the hotel for free, thus attracting more guests.