What does "a life with a lock" mean?

It means that your "numerology fortune" is buried in the grave.

1, from the content of fortune-telling, China's traditional method of predicting the law of life movement changes [3]. The year, month, day and hour of birth are arranged in eight characters according to heavenly stems and earthly branches (called "birthday"), and then the fate of people is calculated by using the five elements of the main branch to judge their good or bad luck. According to legend, it began with Li in Tang Dynasty. Guiguzitang? Han Yu's "Epitaph of Li Jun, an imperial envoy in the temple": "Li Jun's name is empty, and the five elements are the deepest in the book, subject to the date of birth.

2, life wins the decline of the king, which is not conducive to considering the rise of life. When you are in its first year, you will never lose one or two. "The Scholars" returns to the May 4th Movement: "I heard three black boys playing in it, and it was the pious woman who asked a blind man to tell the girl's fortune."

3. Eight characters, also called four pillars, are heavenly stems and earthly branches characters found in calendars. The year, month, day and hour of a person's birth are represented by the heavenly stems and earthly branches of heaven and earth, which add up to eight words. Eight-character (eight-character numerology, eight-character numerology) is a method to infer fate according to eight characters.

4. The main concept of eight-character fortune telling is fate, or fate. In short, when a person is born, the arrangement and combination of heavenly stems and earthly branches (that is, eight characters) is fate. But it's impossible to work out the good or bad luck with only eight heavenly stems and earthly branches. Therefore, heavenly stems and earthly branches has the attributes of yin and yang and five elements, and has the relationship of mutual development and mutual restriction. And derived from punishment, impulse, injury, combination and other relationships. In addition, combined with the four seasons and five directions, it is sunny day and night to piece together a fortune-telling system. The relationship between life and punishment is also called positive printing and partial printing, which hurts officials, eats gods, favors officials, is rich and partial, and is on a par with others, robbing money, and is collectively called "Ten Gods".