Hello, the landlord should pay more attention to the credit card preferential activities. If the landlord wants more credit card preferential activities, he can try to apply for a credit card from a commercial bank. For example, my credit card belongs to Huaxia Bank. Recently, Huaxia Bank has offered catering discounts from April 20 17 to February 3/20 1 7. On Tuesdays and Saturdays, you can get the breakfast set meal designated by Burger King by using China UnionPay Express and paying 1 yuan. Each bound account is limited to one discount per activity day. In addition, before 20 17 12 3 1, you can swipe Huaxia credit card in Starbucks designated stores nationwide and enjoy the right to redeem points for hand-made large drinks in Starbucks stores twice a month. You can enjoy 88 points for the first drink and 8888 points for the second drink. Therefore, the preferential strength is still quite large. The above is the information I have learned. I hope my answer can help the landlord!