Not the place to go on a big night out then... Chinese restaurant makes customers solve a mathematical equation to work out how much dishes cost - mandarin dish restaurant menu

In China, restaurants have menus that confuse diners as they are forced to solve mathematical equations to calculate the price of food.
A small restaurant in Beijing has implemented a pricing system that relies on customers to solve complex problems to discover the price of each dish, many of which involve a triangle.
A diner shared photos of the menu on Sina Weibo, a Chinese social media site, and immediately went viral.
The people who shared and commented on the photo said that the unconventional pricing system made them feel like they were back in the classroom, and others said the photo gave them headaches and nightmares.
Others reacted more positively and praised the restaurant, pointing out that mathematics is generally understood and easier to decode for tourists than words that are not well translated.
Fortunately, the owner sympathized with the math challenge, and the disclaimer at the bottom of the menu instructed the customer to simply ask if they needed help to make the bill.
It is understood that this menu is worth-
Although it is better to figure out the price before ordering a hot drink.
Traditional cuisine at a restaurant with restaurant
The recipes include mushrooms, tofu, melon and asparagus.