How to count cards, when to get the right one, when to blow it up and when to get a single card,

The landlord mainly depends on which product has been produced, and those below K can be ignored, while those above K can be concerned! Single card and double card are not easy to calculate! Generally speaking, if you play bigger, you may be a straight with seven fives left! More singles means more singles! For example, if you play 3 first and then 5, it means that his cards are much smaller and must be topped! The simplest thing is to look at the landlord's three public cards. If too small a card is crushed to death and there is no double pair, it will basically win! Count cards or look at those three cards. For example, there is a red 8, and the ground is occupied by a black 8, which means that he has a straight! Generally, there is no straight after a straight. If there are still cards around 10 without a straight, it is probably a straight!