TIDYING AND CLEANING UP SHOULD BE PERFORMED BEFORE THE EVE OF LUNAR NEW YEAR; THIS ALSO APPLIES TO HAVING A HAIRCUT
Question: Can one open his hairdressing shop on the first day of New Year?
Answer: That’s absolutely fine as it is not the first day of Lunar New Year. Also, please note that one should not cut their hair on the first day of Lunar New Year. It is to be done beforehand. This is because the first day of Lunar New Year marks the beginning of a new year and hence, it is inauspicious to have a haircut on that day. In fact, anything involving rearranging things, tidying or cleaning up a room must be done before the eve of the Chinese New Year.
Source: Master Jun Hong Lu’s Discourse (Question 351), 16 December 2019
