Is the calendar accurate? Tell me about your experience.

In fact, the perpetual calendar is more accurate now. Because the perpetual calendar can be calculated, and now it is calculated by computer, it must be accurate. One of the biggest highlights of the ink calendar is that it also has a yellow calendar. What day will suit you? What doesn't fit, it's all on it. This thing is not feudal superstition, is it? People in China like to buy lottery tickets. The icing on the cake, everyone loves it.