East China Sea

Quality:

East China Sea - Marginal sea in the Pacific Ocean. Article “East China Sea” in Simple English Wikipedia has 9.7 points for quality (as of July 1, 2026). The article contains 0 references and 4 sections.

This article has the best quality in Catalan Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “East China Sea”, its content was written by 10 registered users of Simple English Wikipedia and edited by 1476 registered Wikipedia users in all languages.

The article is cited 126 times in Simple English Wikipedia and cited 16351 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #545 in February 2017
• Global: #2021 in February 2013

The highest popularity rank from 2008:

• Local (Simple English): #2521 in August 2013
• Global: #33618 in February 2014

There are 54 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	Catalan (ca) Mar de la Xina Oriental		56.4476
2	English (en) East China Sea		54.6768
3	Chinese (zh) 东海		40.0412
4	Spanish (es) Mar de la China Oriental		40.0162
5	Serbian (sr) Источно кинеско море		35.0326
6	German (de) Ostchinesisches Meer		35.0133
7	Norwegian (Nynorsk) (nn) Aust-Kina-havet		34.2111
8	Norwegian (no) Øst-Kina-havet		30.3107
9	Bulgarian (bg) Източнокитайско море		29.4718
10	Polish (pl) Morze Wschodniochińskie		29.3603

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

#	Language	Popularity award	Relative popularity
1	English (en) East China Sea		1 536 889
2	Japanese (ja) 東シナ海		1 049 310
3	Chinese (zh) 东海		573 944
4	Spanish (es) Mar de la China Oriental		277 252
5	Russian (ru) Восточно-Китайское море		213 409
6	German (de) Ostchinesisches Meer		147 802
7	Polish (pl) Morze Wschodniochińskie		126 140
8	French (fr) Mer de Chine orientale		124 762
9	Vietnamese (vi) Biển Hoa Đông		112 274
10	Korean (ko) 동중국해		100 856

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

#	Language	Popularity award	Relative popularity
1	English (en) East China Sea		4 502
2	Japanese (ja) 東シナ海		3 917
3	Chinese (zh) 东海		1 978
4	Russian (ru) Восточно-Китайское море		628
5	Korean (ko) 동중국해		600
6	Spanish (es) Mar de la China Oriental		411
7	German (de) Ostchinesisches Meer		404
8	French (fr) Mer de Chine orientale		324
9	Vietnamese (vi) Biển Hoa Đông		303
10	Italian (it) Mar Cinese Orientale		287

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

#	Language	AI award	Relative AI
1	English (en) East China Sea		295
2	Chinese (zh) 东海		130
3	Japanese (ja) 東シナ海		93
4	German (de) Ostchinesisches Meer		87
5	French (fr) Mer de Chine orientale		65
6	Russian (ru) Восточно-Китайское море		56
7	Italian (it) Mar Cinese Orientale		54
8	Spanish (es) Mar de la China Oriental		50
9	Dutch (nl) Oost-Chinese Zee		49
10	Vietnamese (vi) Biển Hoa Đông		46

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

#	Language	AI award	Relative AI
1	Italian (it) Mar Cinese Orientale		1
2	Arabic (ar) بحر الصين الشرقي		0
3	Azerbaijani (az) Şərqi Çin dənizi		0
4	Belarusian (be) Усходне-Кітайскае мора		0
5	Bulgarian (bg) Източнокитайско море		0
6	Catalan (ca) Mar de la Xina Oriental		0
7	Czech (cs) Východočínské moře		0
8	Danish (da) Østkinesiske Hav		0
9	German (de) Ostchinesisches Meer		0
10	Greek (el) Θάλασσα της Ανατολικής Κίνας		0

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

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 Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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