Leaving 100 in the card does not count as an empty card.

The reason why leaving 100 yuan in a credit card does not count as an empty card is mainly because an empty card means that the credit card limit has been used up or is about to be used up. Generally, a card with less than 10 yuan left in the credit card is considered an empty card. However, 100 yuan is not enough to use up the credit card limit, so leaving 100 yuan in the credit card does not count as an empty card.

Having an empty card for a long time will bring some hazards and risks. A long-term empty card refers to a credit card that has no available limit for more than three months, and a large amount of credit is emptied within a short period of time after repayment.