Holding a placard also refers to stating the relevant price when trading, auction and cooperation.
Securities quotation is the highest or lowest price paid by traders in the securities market for a certain period of time. Quotation represents the highest price that buyers and sellers are willing to pay. The bid price is the price that the buyer is willing to buy a security, and the bid price is the price that the seller is willing to sell. The order of quotation is customarily to quote first and then quote.
In the stock exchange, there are four kinds of quotations: one is shouting, the other is gesturing, the third is filling in the declaration record form, and the fourth is inputting it into the computer display screen. According to the bidding documents and relevant regulations, the bidder shall calculate the economic documents of various expenses required to complete the bidding project according to the natural, social and economic conditions of the area where the bidding project is located, the construction organization design and the bidder's own conditions.
public information
For example, at the opening ceremony of the Olympic Games, when the participating national teams enter the stadium, there is a sign holding the national flag and name in front of each national team; Another example is that employees of the company are abused by the company, and the content of the protest should be written on the sign to protest; Sometimes citizens who are dissatisfied with government policies will do the same. In addition, in some boxing matches, there will be two hostess, representing the information of the two players and the score information respectively.
Some people will hold a sign with their own information and intentions when looking for a job or a partner. It is worth mentioning that there are many soliciting people in some railway stations in China, holding signs to let passengers off the train get into their taxis, which is also the reason for the chaos in the railway stations. There are also many schools that let students sign up for school in order to let the teacher on duty record the class after school and let the parents who take the students home know which class it is.