Why does the bridge add cards?
A bid is required before the card is dealt after the card is dealt. The bidding is done with specific symbols and terms. According to the regulations, the dealer first bids (usually north, then rotates). According to the level of the card, the dealer can call or not. After that, he will be called by his next (left). The hour hand takes turns. If all four are not called, the deck will be declared invalid and will be re-licensed by the next home.
When a family opens, any one can squabble at a higher level according to the order of the color category, as long as the previous one is called a higher number or the higher one (color or no) is called the same The number of piers can be. The categories are arranged as follows, no (highest), spades, red peaches, squares, plums (lowest), so a spade is called a red peach, and two plums are called a no. Until the three do not call for recognition. The one that is called the highest is the color of the card (or no), and the number of the level is the level of the contract, and the two are collectively contracted. The purpose of bidding is to enable peers to exchange cards in order to find the best contract, or to interfere with the other party's choice of the most favorable contract, in order to achieve the purpose of defeating the enemy.
During the bidding process, the content of the latter bidder must exceed the content of the previous bidder in the suit or quantity. For example, the north is called 1NT, the east is called 2H, the south is holding plum blossoms, and it must be 3C; the west supports the companion, called 3H. Situation: In order to create a more complicated situation for both sides of the game, so that players can better play their own level, the bridge activity deliberately set the "state". If a party wins, it will score more, and if it loses, it will lose more points, while the one without the game can use the condition of losing the loser to compete with the other party. The different points and penalties for the Bureau and the No Administrator will be discussed below. The existence and absence of a bridge is artificial and cannot be changed. Usually, people use EW to represent things, NS stands for the North and South, B stands for the two sides, and "-" stands for no relationship. Contract: A so-called contract is a bid-level agreement that is determined by one party after the bid is finalized by the other party. The party that determines the contract is called the contractor, whose purpose is to complete the contract; the party that agrees is called the defender, and its goal is to defeat the enemy’s contract.
There are two types of contracting and no contracting. There will be a contract to determine a certain suit for the card. In addition to the card can win in the color of the suit, you can also eat the other three colors (if there is no such color).
No agreement will be made without the contract of the card. The winning or losing is determined only by the size of each card in the same suit. (If the user does not have this suit, they have to make other suits. This is called a card, regardless of size. Can't win the pier).