Which hotel chains in Zhihu have permanent membership cards?

You can upgrade, for example, from Puka to Silver Card, and from Silver Card to Platinum Card. Of course, a platinum card can also be upgraded to a platinum card.

Breakfast in the hotel is rich and distinctive, with eight series selected by nutritionists, more than 50 kinds of buffet breakfast varieties, simple design, luxury and pleasure, simple and high-quality decoration style, multi-function hall, intelligent check-in, service reception, self-service retail, and meeting people and making friends.