Project 571

Project 571 - alleged plot by supporters of Lin Biao to overthrow Mao Zedong. Article “Project 571” in English Wikipedia has 41.2 points for quality (as of July 1, 2026). The article contains 23 references and 8 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is Chinese.

In June 2026 the article “Project 571” was edited by 1 authors in English Wikipedia and written by 1 authors in all languages.

Since the creation of article “Project 571”, its content was written by 70 registered users of English Wikipedia and edited by 182 registered Wikipedia users in all languages.

The article is cited 255 times in English Wikipedia and cited 778 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #94166 in September 2011
• Global: #92189 in April 2024

The highest popularity rank from 2008:

• Local (English): #97278 in September 2011
• Global: #99233 in September 2024

There are 9 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Project 571		41.1685
2	Chinese (zh) 五七一工程纪要		29.4277
3	German (de) Projekt 571		22.5837
4	Ukrainian (uk) Проєкт 571		19.1179
5	Vietnamese (vi) Kế hoạch 571		18.6368
6	Russian (ru) Проект 571		18.5059
7	Indonesian (id) Proyek 571		7.6708
8	Catalan (ca) Projecte 571		6.6589
9	French (fr) Projet des travaux 571		3.7376

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Project 571" in all the time

#	Language	Popularity award	Relative popularity
1	Chinese (zh) 五七一工程纪要		989 739
2	English (en) Project 571		336 757
3	Russian (ru) Проект 571		51 909
4	Vietnamese (vi) Kế hoạch 571		3 359
5	German (de) Projekt 571		2 016
6	French (fr) Projet des travaux 571		1 129
7	Indonesian (id) Proyek 571		755
8	Ukrainian (uk) Проєкт 571		580
9	Catalan (ca) Projecte 571		473

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Project 571" in June 2026

#	Language	Popularity award	Relative popularity
1	Chinese (zh) 五七一工程纪要		5 736
2	English (en) Project 571		2 869
3	Russian (ru) Проект 571		375
4	German (de) Projekt 571		64
5	Vietnamese (vi) Kế hoạch 571		51
6	French (fr) Projet des travaux 571		12
7	Indonesian (id) Proyek 571		11
8	Catalan (ca) Projecte 571		8
9	Ukrainian (uk) Проєкт 571		8

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Project 571" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	Chinese (zh) 五七一工程纪要		80
2	English (en) Project 571		70
3	German (de) Projekt 571		8
4	Russian (ru) Проект 571		7
5	French (fr) Projet des travaux 571		6
6	Catalan (ca) Projecte 571		5
7	Vietnamese (vi) Kế hoạch 571		3
8	Ukrainian (uk) Проєкт 571		2
9	Indonesian (id) Proyek 571		1

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Project 571" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Project 571		1
2	Catalan (ca) Projecte 571		0
3	German (de) Projekt 571		0
4	French (fr) Projet des travaux 571		0
5	Indonesian (id) Proyek 571		0
6	Russian (ru) Проект 571		0
7	Ukrainian (uk) Проєкт 571		0
8	Vietnamese (vi) Kế hoạch 571		0
9	Chinese (zh) 五七一工程纪要		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Project 571" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Chinese (zh) 五七一工程纪要		331
2	English (en) Project 571		255
3	Russian (ru) Проект 571		70
4	French (fr) Projet des travaux 571		67
5	Vietnamese (vi) Kế hoạch 571		44
6	Catalan (ca) Projecte 571		5
7	German (de) Projekt 571		3
8	Indonesian (id) Proyek 571		2
9	Ukrainian (uk) Проєкт 571		1

More...

#	Language	Value
ca	Catalan Projecte 571
de	German Projekt 571
en	English Project 571
fr	French Projet des travaux 571
id	Indonesian Proyek 571
ru	Russian Проект 571
uk	Ukrainian Проєкт 571
vi	Vietnamese Kế hoạch 571
zh	Chinese 五七一工程纪要

Best Rank

English: #97278 09.2011

Global: #99233 09.2024

Best Rank

English: #94166 09.2011

Global: #92189 04.2024

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information