What does fortune telling in the sand mean?

It should be called Life in the Sand. This is Yin Na of fortune-telling. In Yin Na of 60 Jiazi, it corresponds to Bing Chen and Ding Sinian. In other words, people born in Chen Bing and Ding four years are "in the sand". (referred to as life on earth. Just remember the following three points: the native people lead the golden people, the water people lead the native people, and the fire of life leads the native people.