Channel
Feri's Book📖
@ferisbook
Created June 29, 2022Advertised since May 2026
KO · 한국어Sponsored-eligible
하나의 주제를 사견을 가지고 깊게 파고듭니다. 저는 전문가가 아니며, 항상 스스로 공부하시길 바랍니다.
Members
4,755
Avg. views
388
CPM (est.)
—
Ads indexed
30
Updated: 2026-07-09
Cashier signals
Paid media
Yes
Paid messages
Yes
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Activity
05-047 weeks06-29
Sponsored impressions seen in this channel · EUR cabinet
Flags — countries where our network of observers on Telegram recorded this ad being shown in this channel. It's not the advertiser's targeting country: Telegram serves sponsored ads worldwide, and we simply note where the ad appeared in the feed. The channel's main country (by its language) is highlighted in blue; rare placements (under 5%) are collapsed into “+N”.
