Japanese mahjong, why can t this hand be Hu?

According to the information you provide, the reason why this hand cannot be won is that the necessary hand is missing.

In Japanese mahjong, the winning hand needs to meet certain hand type requirements. For example, your hand might consist of an identical set of tiles plus two other tiles, which is known as "cup mouth" in Japanese mahjong. However, according to the information you provide, the hand in your hand does not meet the requirements of a "cup of mouth" and therefore cannot be won.

In addition, there are other hand requirements in Japanese mahjong, such as "seven pairs", "three colors with the same straight", "three bars" and so on. If your hand does not meet any of these requirements, you cannot win.

Therefore, it is advisable to review the rules of Japanese Mahjong to understand the specific requirements for each hand type in order to better understand why this hand cannot be Hu.

112233 million. Only when the door is clear (no side exposed dark bar is not counted) is small, it is counted as a cup of mouth. When the six loaves are touched, it is not a cup of mouth.

A cup of mouth, only when the door is clear, it is the shun group.

Japanese mahjong winning cards are not allowed to be directly knocked down and, in general, it is 1 turn up and. (Very few rules stipulate that when the number of games reaches or exceeds 5, 2 flips and sums, which is called "double flip binding".) The Dora is only counted after satisfying the tie and flop, so only the Dora and no other flips are also "unserved" and cannot be drawn.

Japanese mahjong meets the "pair of finch heads" + "four groups of faces", and there is a flip, you can declare a tie; There are also hand types that do not meet this condition but can still tie, such as a pair of seven.

Japanese mahjong winning cards must be served, and the number of flips is different for different battles, but as long as there is a campaign, the flips will definitely reach the standard of at least double. Therefore, Japanese mahjong has to be able to play and cards. The service card is the same as the "flop", which is a pung or kong composed of self-wind, field wind or ternary tiles, each with 1 flip.

If there is a service card, it will reach the basic multiplication standard of the starting and sum.

No service: When you win a hand, you can only win at least one or more cards in your hand (the addition of the treasure card cannot be counted in the Hu Fan).

Zhen listening: 1 own played cards can not be Hu and implicated in other related cards, such as you listen to 3.69 million, yourself played 30,000, then others no matter any of the 3.69 million is not Hu.

2. Lizhi Zhenting: After Lizhi, others play the card you want to Hu and you abandon Hu, you can't eat Hu in the future.

Mahjong and tiles generally have to conform to the form of 1 finch head (pair) + 4 faces (dark carved or straight). Japanese mahjong requires at least one session to win. In order to meet this standard, in addition to the hand to conform to the pattern of the tie, there must also be a certain law, that is to say, the head of the finch and the four faces must conform to a certain law, this regular and the card type is "service".

The number of different battles is different, but as long as there is a service, the number of fans will definitely reach the standard of at least one. Therefore, Japanese mahjong has to be able to play and cards. In Japanese mahjong, the self-wind, the field wind, and the three-yuan cards are called service cards, because as long as there is a pung of any of these tiles, the requirements of the Ichiban card are immediately met.

In Japanese mahjong, the highest income of a deck of cards is called full service, which means that the number of cards that meet multiple rules at the same time is stacked according to the rules (that is, the stacking of service) and the number of rounds reaches the maximum of 13.

For beginners, it is a little difficult to memorize all the types of Japanese mahjong right away, so it is recommended to start with the first game and keep trying to play various games. You can also try not to eat, touch, and open bars when playing, and keep it in front of the door, because whether the card type has a regularity or not, once you draw the cards, you can announce the riichi, to achieve a tie requirements. And then slowly learn other types of service.