Hellow guys, Welcome to my website, and you are watching 📘 根据学习时长比较韩国人的中文水平（1个月、1年，3年，5年，10年）｜欧巴Studio. and this vIdeo is uploaded by 欧巴Studio_오빠스튜디오 at 2021-08-23T04:30:01-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
