1. First of all, there are different kinds of red envelopes. For example, those who write birthday characters are naturally red envelopes for elders' birthdays, and those who write wealth characters can be red envelopes for opening big businesses or red envelopes for Chinese New Year. Similarity of compound words. Give out corresponding red envelopes on corresponding occasions.

2. Write it on the red envelope. This is China's personal account. This is also a major feature because of reciprocity. When someone gives you a gift, you need to reciprocate. The red envelope is signed. Of course, it will be awkward to sign directly, so you can write a greeting first.

3. Take the wedding ceremony as an example. You can write: a hundred years of harmony, eternal unity, best wishes from the whole family! This is not only a blessing, but also a clear indication of one's soul.