What kind of relationship is acceptable for face-to-face salute?

1.

1. Kinship: The face-to-face ceremony is performed in the family to show respect and gratitude to elders or relatives. In some traditional cultures, such as the Chinese culture of filial piety, children will perform the face-to-face salute to their parents, grandparents and other elders to show their respect and filial piety to their elders.

2. Friendship: On some specific occasions or important festivals, friends can also perform face-face salute to each other to express friendship and gratitude. This behavior can deepen the friendship and show the importance and concern for friends.

3, business partnership: in business occasions, the face-to-face salute can be used to show respect and gratitude to partners, to strengthen the solidity of business relationships and trust. This behavior helps to establish a good business image and promote the smooth progress of cooperation.