In my case, I make use of YouTube a lot. On YouTube, there are so many videos from which we can learn useful things by.

These days, I learn Japanese by this. Of course, I haven't had a chance to talk with a real Japanese that I am not sure if I learn it in a proper way. 

However, as I watch YouTube, and as the streamer teaches in a joyful way, I can enjoy learning itself. 

I think that, for the much longer learning, learners should enjoy the material that he or she aims to get. ★★★

-검사기준을 강화했습니다. We enforced the inspection standard. ★★★​

-언제나 엄격한 품질관리를 유지하는 것이 중요합니다. It is always important to maintain the strict quality control. ★★★​

-브랜드 인지도가 낮을 수 도 있습니다. It is possible for people to know that brand's name. ​ ★★★​