Version 1: (Highlights)
United Nations issues stamps for World Toilet Day (Dai Dingguo)
New Mail Forecast: "Scientific and Technological Innovation (III)"
Macao issues "Macau Grand Prix Museum" stamp (Cai Bingxuan)
The central bank issued commemorative gold and silver coins for the year of the tiger
2nd Edition: (General News)
Two generations of oil people's year-old postal friendship (Tuyongshui)
Dang Weiguang explains the production of open philatelic collections (Wu Zhixin)
Another 5 lucky readers were awarded
Photo news
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Version 3: (Postal City Full Record)
New Year stamps should be included in the new postal reservation (Yang YangAng)
The latest postal market quotes
Version 4: (Seal Jane Stamp)
A postcard witnessing the signing of the Xinugu Treaty between the Qing government and the Western powers (Xiao Hong)
A corner of the pleasing first day cover (Wang Hongwei)
Version 5: (Postal Navigation)
British Guiana 1856 magenta 1-minute stamp unveiled at the British Gibbons Company (Zhang Huadong)
Peony and Yangzhou (Cao Donghui)
Mr. Ma Sanli's "Postal Origin" (Qiu Runxi)
Version 6: (Letter Rhyme)
Picture and text, Xinzha Allegorical Story (Zhu Ma Niu)
The Charm of Letters (Yin Ziming)
Feng Xuan (Qiu Runxi)
7th Edition: (Academic Inquiry)
Postal Sea Sails To the Party (Ge Jianya)
Discussion on the Reasons for the Discrepancy in the Text of Stamp Names on Ki 74 Stamps (Koji)
Collection of Recent Postal Scholarly Views (248) (compiled by Li Houlu)
Version 8: (Widely publicized)
63 editions of 126 stamps joined forces to create the "Expo Impressions" stamp album
Book the "2021 Member-only Stamp Yearbook" and "Live Philatelic Member Annual Greetings" notices
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