<p>Jun Da has published character frequency, bigram and phoneme frequency lists <a href="http://lingua.mtsu.edu/chinese-computing/" rel="noreferrer">here</a>.</p>

<p>I used the character and bigram frequency lists for my final degree project, creating an application to allow for input of handwritten Chinese using neural networks combined with other techniques. Very helpful they were too :)</p>

<p>If you are interested, bigrams are groups of two characters. For example,<code>一个</code> has a high frequency of occurence in Jun Da's data, as <code>个</code> often follows <code>一</code>. Along with the character frequencies, I loaded the bigram data into a database and used it as part of an algorithm that was used to suggest the next character as a user drew characters with a mouse or stylus.</p>

CC BY-SA 3.0
2011-12-13T22:05:01.837Z
2011-12-14T09:21:51.740Z
2011-12-14T09:21:51.740Z
Cocowalla
<p>Alan Hoenig's book, <a href="https://rads.stackoverflow.com/amzn/click/com/0982232403" rel="nofollow noreferrer" rel="nofollow noreferrer">Chinese Characters: Learn &amp; Remember 2,178 Characters and Their Meanings</a> takes almost 2200 Chinese characters and ranks them from 1 to whatever by frequency of use, using "official" Chinese sources.</p>

<p>I was surprised to find out that 一 is only number two. The most frequent character is the possessive, 的.</p>

CC BY-SA 3.0
2012-01-17T16:55:53.603Z
On every list I've seen 的 is number one.
stevendaniels
CC BY-SA 4.0
2011-12-13T22:47:18.343Z
2020-06-08T21:49:37.487Z
2020-06-08T21:49:37.487Z
Tom Au
<p>The Unihan standard contains the <strong>kFrequency</strong> field. This fields gives you a general idea of how frequent the character shows up. This data and other data gets aggregated from scholarly sources which the standard discloses in its notes. Note, Unihan will also contain the Korean and Japanese variants in use. As far as I know, it does not have data for character combinations. Some of the other answers point to resources that does have that data.</p>

<p>See: <a href="http://www.unicode.org/charts/unihan.html">http://www.unicode.org/charts/unihan.html</a></p>

<p>and </p>

<p><a href="http://www.unicode.org/reports/tr38/#AlphabeticalListing">http://www.unicode.org/reports/tr38/#AlphabeticalListing</a> and search for field, <strong>kFrequency</strong>.</p>

<p>I have prepared Unihan 5.1.0 into a sqlite database a couple years ago, here: <a href="http://guwen.hiddenstorehouse.com/">http://guwen.hiddenstorehouse.com/</a></p>

<p>The current version is Unihan 6.0 and I have not processed it.</p>

CC BY-SA 3.0
2012-06-04T10:03:51.027Z
kFrequency isn't a very accurate frequency guage. For one thing, it only has about 5089 characters. Second, it only ranks characters on a scale of 1 to 5. Third, it's from usenet data... a bit old.
stevendaniels
CC BY-SA 3.0
2011-12-13T21:59:01.787Z
2011-12-13T22:04:49.477Z
2011-12-13T22:04:49.477Z
Ho-Sheng Hsiao
<p>According to Zhonghua Zihai, the largest Chinese character dictionary, there are more than 85,000 Chinese characters! However, research (Huang 1994 and Da 2004) shows that the most frequently used 1200 Chinese Characters account for about 90% of the characters occurring in the real world. Here is the most used 1200 Chinese Characters by frequency.</p>

<p><a href="http://www.chinesehulu.com/for-new-arrival/1200-most-frequently-used-chinese-characters-list-1" rel="nofollow">http://www.chinesehulu.com/for-new-arrival/1200-most-frequently-used-chinese-characters-list-1</a></p>

CC BY-SA 3.0
2014-05-13T21:23:29.170Z
2014-05-13T21:23:29.170Z
ChineseHulu.com
<p>I calculated the character frequencies for the Chinese Wikipedia. You have to check if this text corpus is representative for the texts you want to process. You can find the resulting frequencies <a href="http://git.io/hanzifreq" rel="nofollow">here</a> and the code being used <a href="https://github.com/czielinski/hanzifreq" rel="nofollow">here</a>.</p>

CC BY-SA 3.0
2015-07-06T06:34:11.533Z
2015-07-06T06:34:11.533Z
Christian Zielinski
<p><a href="http://technology.chtsai.org/">Chih-Hao Tsai</a> has published a bunch of useful resources like this. I've used the <a href="http://technology.chtsai.org/charfreq/">character frequency</a> and <a href="http://technology.chtsai.org/wordlist/">phrase frequency</a> lists.</p>

CC BY-SA 3.0
2011-12-13T21:06:00.123Z
2011-12-13T21:06:00.123Z
Don Kirkby
<p>I'm trying to build some automated tools for processing Chinese text. I'd like to know the relative frequencies of different characters and character combinations. Are there any web sites with this data that I can download?</p>

<vocabulary>
Character and word frequencies
# Character and word frequencies

(Asked by: username_0 on 2011-12-13)

I'm trying to build some automated tools for processing Chinese text. I'd like to know the relative frequencies of different characters and character combinations. Are there any web sites with this data that I can download?

**Tags:** vocabulary

---

## 6 answers

### Answer by username_0 on 2011-12-13. Score: 12 | Accepted answer

[Chih-Hao Tsai](http://technology.chtsai.org/) has published a bunch of useful resources like this. I've used the [character frequency](http://technology.chtsai.org/charfreq/) and [phrase frequency](http://technology.chtsai.org/wordlist/) lists.


---

### Answer by username_1 on 2011-12-13. Score: 8

Jun Da has published character frequency, bigram and phoneme frequency lists [here](http://lingua.mtsu.edu/chinese-computing/).

I used the character and bigram frequency lists for my final degree project, creating an application to allow for input of handwritten Chinese using neural networks combined with other techniques. Very helpful they were too :)

If you are interested, bigrams are groups of two characters. For example,`一个` has a high frequency of occurence in Jun Da's data, as `个` often follows `一`. Along with the character frequencies, I loaded the bigram data into a database and used it as part of an algorithm that was used to suggest the next character as a user drew characters with a mouse or stylus.


---

### Answer by username_4 on 2011-12-13. Score: 6

The Unihan standard contains the **kFrequency** field. This fields gives you a general idea of how frequent the character shows up. This data and other data gets aggregated from scholarly sources which the standard discloses in its notes. Note, Unihan will also contain the Korean and Japanese variants in use. As far as I know, it does not have data for character combinations. Some of the other answers point to resources that does have that data.

See: <http://www.unicode.org/charts/unihan.html>

and

<http://www.unicode.org/reports/tr38/#AlphabeticalListing> and search for field, **kFrequency**.

I have prepared Unihan 5.1.0 into a sqlite database a couple years ago, here: <http://guwen.hiddenstorehouse.com/>

The current version is Unihan 6.0 and I have not processed it.

> **Comments:**
> **username_3**: kFrequency isn't a very accurate frequency guage. For one thing, it only has about 5089 characters. Second, it only ranks characters on a scale of 1 to 5. Third, it's from usenet data... a bit old.  

---

### Answer by username_2 on 2011-12-13. Score: 5

Alan Hoenig's book, [Chinese Characters: Learn & Remember 2,178 Characters and Their Meanings](https://rads.stackoverflow.com/amzn/click/com/0982232403) takes almost 2200 Chinese characters and ranks them from 1 to whatever by frequency of use, using "official" Chinese sources.

I was surprised to find out that 一 is only number two. The most frequent character is the possessive, 的.

> **Comments:**
> **username_3**: On every list I've seen 的 is number one.  

---

### Answer by username_5 on 2014-05-13. Score: 2

According to Zhonghua Zihai, the largest Chinese character dictionary, there are more than 85,000 Chinese characters! However, research (Huang 1994 and Da 2004) shows that the most frequently used 1200 Chinese Characters account for about 90% of the characters occurring in the real world. Here is the most used 1200 Chinese Characters by frequency.

<http://www.chinesehulu.com/for-new-arrival/1200-most-frequently-used-chinese-characters-list-1>


---

### Answer by username_6 on 2015-07-06. Score: 2

I calculated the character frequencies for the Chinese Wikipedia. You have to check if this text corpus is representative for the texts you want to process. You can find the resulting frequencies [here](http://git.io/hanzifreq) and the code being used [here](https://github.com/czielinski/hanzifreq).


---

