Why do Manchu people pay great attention to etiquette? What kind of manners do they have?

Sacrificing ancestors, some places have evolved into newcomers to worship ancestors. Although it has changed, it still has strong national characteristics. In addition, the wedding ceremony of Manchu people varies slightly due to different living areas, but the main procedures are roughly the same. The parenting customs of Manchu are quite special. Boys hang bows and arrows on the left side of the door, girls hang colored strips on the right side of the door, and parents send recreational vehicles. Three days after giving birth, relatives and friends send gifts, commonly known as "milk delivery". And held a baptism, called "washing three." At the full moon, please "make a full moon", take down the bow and arrow or cloth and hang it on the "descendants rope". In one hundred days, we should weave a lock with colored strips of cloth from each family, which is called a padlock. At the age of one, a more solemn ceremony should be held to let the children "catch up with the week". General 16 years old, boys have shaved their heads and girls have bun. Today, traditional customs such as "giving milk", "washing three dishes", "making a full moon" and "grasping the week" still exist in Manchu inhabited areas in Northeast China.