What constellation is 10 at the beginning of April in the lunar calendar?

Here is some information about Gemini:

Gemini people love change, and it is impossible to do only one thing at the same time. They are absent-minded for five hours and six hours. Although he is a little clever, he is not single-minded, often superficial and has low endurance, so it is difficult to succeed. It can be said that he is a rational but restless constellation. Mercury, the ruler of Gemini, is the god of messengers, which will inspire wisdom, but it will also make people picky and nervous; However, Gemini is proficient in communication, so Gemini people are good at getting along with others.