What are the benefits and disadvantages of mahjong kongs?

There are pros and cons to kongs.

This depends on the actual hand.

Longyou MJ first talks about the benefits:

1. Bars can be scored.

2. After the bar card, you can directly play a hand card, which can reduce the miscellaneous cards in your hand.

3. Bars can disrupt other people's card plans and curb big-name players.

Let's talk about the disadvantages: 1. The bar card may scatter its original good cards.

2. After the bar, others will know that those cards are gone, and adjust the winning strategy.

3. After the bar is played, it may give people the opportunity to hit the bar.

"Eating", "touching", "kong", "listening", and "hu" are the five states of mahjong. The basic order is:

1, touch than eat priority, eat can only eat the cards of the house, touch can touch all the players out of the cards; If a player plays a card, the next house wants to eat, and the other house wants to touch, the touch takes precedence;

2. There is no priority between the bar and the touch, because there must be at least three identical cards to the bar, and others cannot have a pair of the same; Compared with eating, the bar is preferred, and eating and touching are the same; "Open bar" is preferred over "eat", if you want the card of the bar is just the card of the next party to eat, then the card fails to eat, and the bar is successful.

3. Eat, touch, and bar compared with Hu, and Hu is preferred. Whoever plays the cards, the player can play if they draw the cards.

Special note: [Tie] is the standard name, should not be used as [win] or [paste].

Extended Information: Mahjong Shop Terminology Rules:

1. Play cards. Whenever you draw or eat, touch, open the kong, make up the flower, the discord card will play a card. The dealer has a time limit of 30 seconds from the first draw (including patchwork) to the discarding of the cards. Thereafter, including each family, each time from the last house to play the cards, to their own time limit of 15 seconds (including eating cards, touching cards, patching flowers);

It is allowed to play the cards that eat at the same time; The cards played must be placed in front of their own door and then put into the pool; The tiles placed in the pool should be placed in an orderly manner from left to right, and after the 6th tile, they should be placed in another row in turn, and they should be arranged neatly so that they are easy to observe.

2. Eat cards. On the house to play the cards, and their own hands of the cards can form a straight line, you can eat, the composition of the straight in front of the stand. It is allowed to eat (or touch) the cards played at the same time; It is allowed to draw pongs (kongs) and follow cards played; Retribution should be slower.

3. Touch the cards. If someone plays the same card as the pair in their hand, they can report the touch, form a pung, and put it in front of the stand. "Bumping" takes precedence over "eating". Touch the card quickly, to report within 3 seconds.

4. Open the bar. As soon as the kong is opened, a tile should be added at the end of the wall. When eating cards, there are kong cards in your hand, and you can't open a kong. You can only open a kong after the next time you draw a card, and "kong" takes precedence over "eat". There are two types of bars.

1) Open bar: Others play a card with the same hand of the dark carving, that is, the bar (no longer counting the dark carving). Or grab a pung card that has been touched the same can also be reported to open the bar, the bar must be clearly placed in front of their own stand. There is a clear bar no longer counts as "clear in front of the door".

2) Hidden kong: If you draw 4 of the same card, you can report the opening of the kong. The concealed bar should be buckled in front of the sign. In the case of a tie or a wild hand, it must be shown so that the other three can verify and avoid cheating. The concealed bar does not affect the "door clearing".