Mahjong, poker, long cards, etc. are not illegal. As long as you are just entertaining and do not involve gambling, how can you judge whether gambling is involved? For example, if you are involved in property after winning or losing, it is gambling for that long.

So it's not illegal for you to put a mahjong table, but if guests gamble, you may be judged as setting up a gambling place. The criterion of judgment is whether you have stopped the guests from gambling, or whether there are relevant hints prohibiting gambling.

Of course, the degree of looseness of gambling is different in different parts of the country, and the relevant judgments are different.

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