I'm from the headquarters of Qigong Jianghu roasted wing franchise chain. There are two main brands of chicken wings we use in Beijing: Liuhe and Dacheng, among which Liuhe is better-this is the personal opinion of our training teacher at Qigong roasted wing headquarters.

One piece of roasted wing (that is, a box) has 12 bags, and one bag is 1 kg. Generally, a bag (one kilogram) of roasted wings ranges from 30 to 34. The current price of a bag (1 kg) is about 26 to 27 yuan.

So a catty of roasted wings is about 15 6.

The chicken wings used in our Qigong Jianghu roast wings are just like this, and they should be similar in other places.