How does Yu check his word generation?

A surname can be checked for its generation in the following ways:

1. Check genealogy or genealogy: If you have a genealogy, you can directly find your own word generation. These documents usually record each generation and its corresponding word generation in detail.

2. Ask your elders or family members: The most direct way is to consult your elders or other family members. Usually have a deeper understanding of family pedigree and word generation and can provide relevant information.

3. Refer to common words in relatives' surnames: According to common words and known information in China's surnames, you can try to guess your own word generation.

4. Use online tools or query databases: There are some online tools and databases that can help query the generation information of surnames. You can try to search related websites or applications, enter your last name, and get relevant results.