How many red envelopes should I give my brother for his birthday?

The amount of red envelopes for my brother is as follows:

1, 168, 16.8,-all the way

2, 178, 17.8,-sent together.

3, 188, 18.8,-has been issued.

4, 6.6, 6.66, 66.6, 66.66-sleek.

5, 8.8, 8.88, 88.8 and 88.88- Mao Mao.

How many birthday red envelopes are good mainly depends on the specific situation:

1, depending on identity: people with different identities have different birthday red envelopes, such as family, friends and lovers.

2, look at the age: our elders' red envelopes are different from those of younger generations and peers.

3, it depends: birthday red envelopes are different in different situations, the personal situation of the red envelope and the personal situation of the birthday person.