Stock speculation refers to the buying and selling of stocks. The core content of stock speculation is to make profits through the difference between the buying and selling prices in the securities market.
The Chinese meaning of “start of school” is “opening a school”, “starting scholars”, and “start of the semester”. However, the term “start of the semester” is more commonly used in daily life. In modern Chinese, the start of school usually refers to students returning to school to continue their studies after a holiday break. Depending on the country and the school system, there are 2-4 start days each year, and a ceremony is usually held on the start day of a new school year.
Holiday means to stop working or studying on a specified date and spend the holiday. It comes from the “Seven-Character Music Couplets” by Jiaoran and Zhang Jian of the Tang Dynasty: “The garrison soldiers return to see their wives, and the students sneak to the market on holiday.”
A gift is an accessory given by a merchant. It is usually bundled with regular goods for sale, or given away after the goods are sold. Although the merchant claims that the gift is a free souvenir, in fact it is used for advertising or promotion of inferior products. Customers will regard this as a cost and add it to the value of the bundled goods.
A discount is a sale at a reduced price based on the original selling price. The discount indicates the percentage of the actual selling price to the original selling price. Note: 10% of the original selling price, which is 90% off; so 20% off means that the actual selling price is 80% of the original selling price.