This is the standard practice of a country known for its etiquette.
On the day of the match, Lu Yang even picked up a San Remo jersey to wave.
His gesture of waving the jersey during the match displeased some Barça fans.
"Is he crazy? He's already a Barça player!"
"Still waving a San Remo jersey, that's just too much!"
"Is he betraying us?"
"Dude, Lu Yang hasn't officially reported to the team yet. When you're on leave, do you have to wear your company's uniform all the time?"
"To be fair, Lu Yang didn't directly wear the San Remo jersey, he's already restrained, he thought carefully before doing this. I don't think it's a big deal, you're just too sensitive."
"Not everyone treats the club as their life. You have to go through a lot together before genuine emotions develop. Those who immediately say this club is my lifeline and soul, which of them haven't ultimately had a falling out with the club?"
