Moved to the monetization forum.
Your videos are in a foreign language so it's hard to understand. They maybe seem to be using misleading titles and thumbnails of celebrities? I clicked on one video and it was a strange vlog of someone whose head you couldn't see, drinking a cup of coffee and talking with a weird voice. Was that you? The content of the video didn't seem to match the title or thumbnail. Youtube doesn't like that.
If your videos have misleading metadata (including titles and thumbnails), then Youtube won't approve the content.
Also some of the thumbnails were quite "adult" in nature.
________________________________________________
What we check when we review your channel
Our reviewers check content that best represents your channel against our policies. Since our reviewers can’t check every video, they may focus on your channel’s:
- Main theme
- Most viewed videos
- Newest videos
- Biggest proportion of watch time
- Video metadata (including titles, thumbnails, and descriptions)
The above are just examples of content our reviewers may assess. Note that our reviewers can, and may check other parts of your channel to see if it fully meets our policies.
Source:
https://support.google.com/youtube/answer/1311392?hl=en
___________________________________________________________