标签：七对不能胡

Which big brands of mahjong can't be played? Analysis of the latest rules and guide to pit avoidance in 2026

In Mahjong games, some big cards seem to be in sight, but cannot play due to rule restrictions or card type conflicts. This article analyzes in detail which big cards cannot be played under the mainstream mahjong rules in 2026, including the restrictions on special card types such as seven pairs, uniform, and thirteen ones, and provides practical suggestions to avoid pits to help players avoid misjudgments and improve their winning chances....