সমুদ্রের লোনা পানি থেকে মিঠা পানি তৈরিতে চীনের বড় সাফল্য | Biggan O Prokriti | Rtv скачать в хорошем качестве

সমুদ্রের লোনা পানি থেকে মিঠা পানি তৈরিতে চীনের বড় সাফল্য | Biggan O Prokriti | Rtv

#Rtv #RtvNews #BDNews #china #বিজ্ঞান_ও_প্রকৃতি #ChinaTechnology, #China #Technology #Desalination #Innovation #CleanWater সমুদ্রের লোনা পানি থেকে মিঠা পানি তৈরিতে চীনের বড় সাফল্য | Biggan O Prokriti | Rtv Thanks for staying with Rtv News and subscribe the channel to watch more videos:    / rtvnews   For news update visit Rtv news portal: www.rtvonline.com Rtv News delivers compelling, diverse, and engaging stories in a very innovative and powerful fashion. It delivers breaking news, live video coverage of events, good story telling, talkshow, news programs, political analysis, inspiring stories, international event videos, and many other segments within news and current affairs. #Rtv #RtvNews #RtvLatestNews #breakingnews #RtvLive #BanglaNews #TodayNews #Bdnews24 #BangladeshNews #BanglaKhobor #bangladeshnewstodaylive #bangladeshnews #bangladeshnewslive #bangladeshnewschannel #bangladeshnewsupdate #bangladeshnewspaper #bangladeshnewskhabar #RtvLiveNews #TazaKhobor ##আজকের_খবর #বাংলা_খবর #আজকের_সংবাদ #Politics #BangladeshPolitics #CriceketNews #ক্রিকেট_নিউজ #BDSports #bangladesheconomynews #BPLNews, #BinodonSongbad #বিনোদন_সংবাদ, #DhakaNews #ঢাকা_নিউজ About Rtv: Rtv is one of the leading satellite TV stations in Bangladesh operating since 2005. Rtv has more than 60 million viewership across the world including TV and Digital Viewership. Rtv is a brand of Bengal Media Corporation registered in Dhaka, Bangladesh. Bengal Media Corporation is owned by Bengal Group of Industries. Fair Use Disclaimer: This channel may use copyrighted materials under "Fair Use" as defined by The Copyright Act 2000 of Bangladesh and the Copyright Act of 1976 (Section 107). This includes news reporting, teaching, and research. Content Declaration: Rtv holds the exclusive distribution rights of all contents including third party content or materials published in this channel except public footages. Rtv sometime uses third party contents or materials with solid permission from the rightful owners. The permission authority of the re-production and re-use of any video featured in this channel is strictly limited to Rtv (Bengal Media Corporation). Follow Rtv on Facebook: Rtv Official Page:   / rtvonline   Rtv News:   / rtvnews247   Rtv Entertainment:   / rtventertainments   Rtv Politics:   / rtvpolitics   Rtv International:   / rtvinternational   Rtv Lifestyle:   / rtvlifestyles   Rtv Drama:   / rtvdrama.bd   Rtv Music:   / rtvmusic.tv   Rtv Sports:   / rtvsports   Rtv Reality Show:   / rtvrealityshows   Subscribe Rtv on YouTube: Rtv News:    / rtvnews   Rtv Drama:    / rtvdrama   Rtv Music:    / rtvmusic   Rtv Entertainment:    / rtventertainment   Rtv Lifestyle:    / rtvlifestyle   Rtv Reality Show:    / @rtvrealityshows   Banglar Gayen:    / @banglargayen   Rtv Drama Serial:    / @rtvdramaserial   Rtv Classic:    / @rtvclassic   Follow Rtv on other Platforms: Instagram:   / rtvonline   LinkedIn:   / rtv-bd   Twitter:   / rtvonline   Tiktok:   / rtv_news   Office Address: BSEC Bhaban (Level 6), 102 Kazi Nazrul Islam Avenue Kawran Bazar, Dhaka – 1215, Bangladesh Tel: +880-2-55013511-15 © All rights reserved to Bengal Media Corporation (Rtv), 2025