Ok. Sorry, I really wasn't trying to start an argument. All I was saying is that they definitely include part of lunar new year in their park celebration dates but they don't necessarily include the whole time period and they are certainly willing to start their celebration early. It is a way to turn a slower time of year into a busier and more lucrative time of year.
They have started the last four park Lunar New Year celebrations in January, including the one for 2019 when Chinese New Year started on February 5, and I believe they ended that year at least a couple days before the official end of Chinese New Year. So yeah, maybe with a later start this year, Disney will wait until January 26 to get started. I have no knowledge of what date they will actually pick. I was just saying if Disney does what Disney usually does, then expect it to start in the park sometime second half of January.