The next sentence is: wipe your stomach and open a small shop. Explanation of words: "rub māsa", like "gourd", means rubbing and touching repeatedly with hands. You can understand it as "touch your hair, don't be afraid" and "rub your stomach and open a shop when you grow up", which means that you will be rich and promising when you grow up. This expression is very common in Tianjin and Beijing, and it is an expression used by the elderly in Tianjin and Beijing to comfort their children. Land Rover, Land Rover Maurer, don't be afraid; Wipe your belly and open a shop. "It's Tianjin dialect.

As the saying goes:

Proverbs are colloquial and popular language units created by the people in Chinese vocabulary and circulated in spoken language. They are popular and popular stereotyped writing sentences, which are concise and vivid, and are mostly created by working people. Reflect people's life experiences and wishes. Say, also called say, say, these three are synonyms. The word common saying has been widely used as a linguistic term; As the saying goes, there are colors of classical Chinese; As the saying goes, there is a taste of spoken language.