Which organ is the lucky day in the old yellow calendar?

The master of auspicious days, Shanghai Shenyi Zhenren, pointed out: auspicious days should be aimed at personal numerology, and there is no unified auspicious day! People die of illness and win prizes every day! This is the same day, but it's different for everyone! Therefore, all yellow calendars are actually not allowed. What is really accurate is that the actual combat experts have set a target date for individuals.