In the actual combat of mahjong, many players have encountered such confusion: they clearly have formed a seemingly complete card type, but they are told not to play tricks. This situation is usually caused by a lack of thorough understanding of the rules of Mahjong Hu, or by neglecting certain special restrictions. So,Which type of mahjong can not play？This article will analyze in detail the common card types that cannot be played, helping players avoid mistakes and improve their winning chances.

1. Review of basic Hu card types

Before discussing which card types cannot be played, let's briefly review the playing conditions of standard mahjong. Generally, a deck of Hu cards needs to satisfy the following structure: it consists of four sets of faces (straight or carved characters) and a pair of general cards, that is,"4 faces +1 general". In addition, specific local requirements (such as no local language) and regulatory restrictions need to be met.

2. Common card types that will not be Hu

1. Card types with incomplete structure

The most direct situation that cannot be played is that the card type structure is incomplete. For example, if there are only three sets of faces and a pair of generals, or if there are four sets of faces but lack of generals, no cards can be played. Some players may count the wrong number of cards when they are nervous, resulting in one less or one more card, resulting in an invalid card type.

2. A card type that does not meet the requirements of the Japanese breed

In national standard mahjong or some local rules, Hu cards need to reach a certain number. If the card type does not satisfy any style, even if the structure is complete, it cannot be played. For example, a "peace" deck consisting entirely of straight and trump cards may not allow hooves under certain rules if there are no other cards.

3. Restrictions on special brand types

Although certain special card types may seem to be possible, there are additional restrictions in the rules. For example:

  • seven pairs: There must be seven pairs and there must be no duplicate pairs (i.e., there must be no four identical cards). If four identical cards appear, they cannot count as seven pairs unless the rules allow for "luxury seven pairs."
  • Thirteenth one: It must contain one card for all 19 cards and one card, and one card of each type has a pair. If any card is missing, or if there is an extra card, you cannot play.
  • Don't rely on anything: It must be composed of a single nineteen-card and character card, and cannot form any straight or cut between them. If there are two identical cards in the card type, or if there are cards that can form a straight, you cannot play.

3. Common misunderstandings that lead to failure

1. fraud

Fraud means that a player declares a Hu card without meeting the Hu card conditions. This may be caused by reading wrong cards, counting wrong numbers, or misunderstanding of the rules. Fraud usually results in fines and may even affect the entire game.

2. 忽略“起和番”限制

Many mahjong rules have "starting and playing", which is the minimum number of playing games that must be achieved. If the card type does not reach the beginning and end, even if the structure is complete, it cannot be played. For example, in the national standard mahjong, the starting and playing are 8 times, and the shape of cards below 8 times cannot be played.

3. Misunderstanding special card types

Some special brand types such as "Jiulian Treasure Lamp" and "Big Four Happiness" have strict composition requirements. Players may only remember the name of the card type, but ignore the specific conditions, resulting in a card type that does not meet the requirements.

4. How to avoid the misunderstanding of Hupai

In order to avoid situations where players cannot play tricks in actual combat, players can take the following measures:

  1. familiar with the rules: Before starting the game, clarify the rules adopted by the game, including starting and playing, restrictions on special card types, etc.
  2. Check the card shape carefully: Before announcing Hu cards, count the cards again to confirm whether the face structure and trump cards are correct.
  3. count the number: If the rules have starting and playing requirements, first calculate whether your card type reaches the minimum number of playing.
  4. Be cautious about special brand types: For unusual special card types, it is best to make sure that all conditions are met before playing.

V. Summary

understandWhich type of mahjong can not play, is a must-have knowledge for every mahjong player. By mastering common situations where you can't play tricks and developing the habit of careful inspection, you can effectively reduce mistakes and improve the level of the game. I hope this article will help you become more comfortable at the mahjong table.