Price reduction is a common way to promote sales in the market, but why can the catering industry promote sales at a reduced price instead of textbooks for primary and secondary schools?

The catering industry is flexible, while the textbooks for primary and secondary schools are inflexible. For the goods with the former, the price changes in the opposite direction to the total income, that is, reducing the price can increase the total income; For the latter goods, the price changes in the same direction as the total income, that is, reducing the price will reduce the total income. Therefore, the former can reduce the price for promotion, while the latter cannot.

How to decorate the ceiling partition wall? Matters needing attention in decoration of gypsum board ceiling partition wall

My company will give its employees meals every month, which is RMB 3111 yuan. Now I want to issue invoices to the tax bureau for reimbursement and entry. What is the tax rate?

What are the design concepts of simple industrial catering?

How many sizes of Vipin Buttermilk Fresh House Milk are available?

What are the benefits of Shandong Chineydy Gloves Co., Ltd.

What about Zhongshan City Shunhe Catering Services Co.

Jiaojiang Bihaixuan 999 What project?

2017 Shenzhen International Industrial Design Festival address + time

How about Liuzhou Subao Catering Co., Ltd.?

Refuse to waste words on the tip of your tongue