Every day at The Rabbit Hole 60rmb gets you a choice of burgers, hot dogs, pizzas and more with free refills on soft drinks. The menu changes weekly. 20 percent discounts are available, depending on your field of work. Just produce a business card: Monday: Media, advertisement and design companies, Tuesday: Real estate and development companies, Wednesday: Trading, shipping and sourcing companies, Thursday: Travel agencies and IT companies, Friday: Financing, banking and insurance companies, Saturday: Sport brands and health industry.