diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4443ac1..c0fde10 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # ChangeLog
 
+## [0.8.0] (2019-06-01)
+
+* 增加 `kanji.txt` 日本自造汉字的拼音数据 via [#32]. Thanks [@LuoZijun](https://github.com/LuoZijun)
+* 去掉几个有误的轻声数据
+
 
 ## [0.7.0] (2019-03-31)
 
@@ -23,7 +28,7 @@
 
 ## [0.5.1] (2018-04-19)
 
-* 更正 `卓`、`啥` 的拼音数据 via [#26] 。Thanks [shibingli](https://github.com/shibingli)
+* 更正 `卓`、`啥` 的拼音数据 via [#26] 。Thanks [@shibingli](https://github.com/shibingli)
 * 更新 `〇` 的拼音数据 via [#27]
 
 
@@ -80,6 +85,7 @@
 [#27]: https://github.com/mozillazg/pinyin-data/pull/27
 [68dc169]: https://github.com/mozillazg/pinyin-data/commit/68dc169c3f0f02cb9bf53290edab2d2d2463e0c5
 [8802f31]: https://github.com/mozillazg/pinyin-data/commit/8802f31e0e65c6e34a497adb55993425741a9d41
+[#32]: https://github.com/mozillazg/pinyin-data/pull/32
 
 [0.2.0]: https://github.com/mozillazg/pinyin-data/compare/v0.1.0...v0.2.0
 [0.3.0]: https://github.com/mozillazg/pinyin-data/compare/v0.2.0...v0.3.0
@@ -91,3 +97,4 @@
 [0.6.1]: https://github.com/mozillazg/pinyin-data/compare/v0.6.0...v0.6.1
 [0.6.2]: https://github.com/mozillazg/pinyin-data/compare/v0.6.1...v0.6.2
 [0.7.0]: https://github.com/mozillazg/pinyin-data/compare/v0.6.2...v0.7.0
+[0.8.0]: https://github.com/mozillazg/pinyin-data/compare/v0.7.0...v0.8.0
diff --git a/README.md b/README.md
index 866c011..864e3e3 100644
--- a/README.md
+++ b/README.md
@@ -29,14 +29,16 @@
 * `kMandarin_overwrite.txt`: 手工纠正 `kMandarin.txt` 中有误的拼音数据（**可以修改**）
 * `GBK_PUA.txt`: [Private Use Area](https://en.wikipedia.org/wiki/Private_Use_Areas) 中有拼音的汉字，参考 [GB 18030 - 维基百科，自由的百科全书](https://zh.wikipedia.org/wiki/GB_18030#PUA) （**可以修改**）
 * `nonCJKUI.txt`: 不属于 [CJK Unified Ideograph](https://en.wikipedia.org/wiki/CJK_Unified_Ideographs) 但是却有拼音的字符（**可以修改**）
+* `kanji.txt`: [日本自造汉字](https://zh.wikipedia.org/wiki/%E6%97%A5%E6%9C%AC%E6%B1%89%E5%AD%97#7_%E6%97%A5%E6%9C%AC%E6%B1%89%E5%AD%97%E7%9A%84%E6%B1%89%E8%AF%AD%E6%99%AE%E9%80%9A%E8%AF%9D%E8%A7%84%E8%8C%83%E8%AF%BB%E9%9F%B3%E8%A1%A8) 的拼音数据 （**可以修改**）
 * `kMandarin_8105.txt`: [《通用规范汉字表》](https://zh.wikipedia.org/wiki/通用规范汉字表)(2013 年版)里 8105 个汉字最常用的一个读音 (**可以修改**)
 * `overwrite.txt`: 手工纠正的拼音数据（**可以修改**）
 * `pinyin.txt`: 合并上述文件后的拼音数据
-* `zdic.txt`: [汉典网](http://zdic.net) 的拼音数据
+* `zdic.txt`: [汉典网](http://zdic.net) 的拼音数据（**可以修改**）
 
 
 ## 参考资料
 
+* [汉语拼音方案](http://www.moe.edu.cn/s78/A19/yxs_left/moe_810/s230/195802/t19580201_186000.html)
 * [Unihan Database Lookup](http://www.unicode.org/charts/unihan.html)
 * [汉典 zdic.net](http://www.zdic.net/)
 * [字海网，叶典网](http://zisea.com/)
@@ -45,6 +47,8 @@
 * [GB 18030 - 维基百科，自由的百科全书](https://zh.wikipedia.org/wiki/GB_18030#PUA)
 * [通用规范汉字表 - 维基百科，自由的百科全书](https://zh.wikipedia.org/wiki/%E9%80%9A%E7%94%A8%E8%A7%84%E8%8C%83%E6%B1%89%E5%AD%97%E8%A1%A8)
 * [China’s 通用规范汉字表 (Tōngyòng Guīfàn Hànzìbiǎo)](https://blogs.adobe.com/CCJKType/2014/03/china-8105.html)
+* [日本汉字的汉语读音规范](http://www.moe.gov.cn/s78/A19/yxs_left/moe_810/s230/201001/t20100115_75698.html)
+* [日本汉字的汉语普通话规范读音表- 维基百科](https://zh.wikipedia.org/wiki/%E6%97%A5%E6%9C%AC%E6%B1%89%E5%AD%97#7_%E6%97%A5%E6%9C%AC%E6%B1%89%E5%AD%97%E7%9A%84%E6%B1%89%E8%AF%AD%E6%99%AE%E9%80%9A%E8%AF%9D%E8%A7%84%E8%8C%83%E8%AF%BB%E9%9F%B3%E8%A1%A8)
 
 [unihan]: http://www.unicode.org/charts/unihan.html
 
diff --git a/kMandarin_overwrite.txt b/kMandarin_overwrite.txt
index a882f5a..4c0d9bc 100644
--- a/kMandarin_overwrite.txt
+++ b/kMandarin_overwrite.txt
@@ -62,37 +62,3 @@ U+295F5: zhēng  # 𩗵
 U+29B5D: wǒ  # 𩭝
 U+2A048: zhuāng  # 𪁈
 U+2A2A2: shí  # 𪊢
-
-# 日本汉字读音
-U+5302: xiōng,yún # 匂, yún 为日本汉字读音; xiōng 为现代汉语读音;
-U+4E3C: jǐng,dǎn  # 丼, dǎn 为日本汉字读音; jǐng 为现代汉语读音;
-U+8FBB: shí # 辻
-U+8FBC: rù # 込
-U+51E7: jīn # 凧
-U+6763: shān # 杣
-U+67A0: zá # 枠
-U+7551: tián # 畑
-U+6803: lì # 栃
-U+6802: méi # 栂
-U+5CE0: kǎ # 峠
-U+4FE3: yǔ # 俣
-U+7C7E: rèn # 籾
-U+7560: tián # 畠
-U+96EB: xià # 雫
-U+7B39: shì # 笹
-U+5840: píng # 塀
-U+6919: chāng # 椙
-U+7872: yù # 硲
-U+86EF: lǎo # 蛯
-U+55B0: cān # 喰
-U+643E: zhà # 搾
-U+698A: shén # 榊
-U+50CD: dòng # 働
-U+7CC0: huā # 糀
-U+9786: bǐng # 鞆
-U+69C7: zhēn # 槇
-U+6A2B: jīan # 樫
-U+9D2B: tián # 鴫
-U+567A: xīn # 噺
-U+7C17: liáng # 簗
-U+9EBF: mó # 麿
diff --git a/kanji.txt b/kanji.txt
new file mode 100644
index 0000000..807cebd
--- /dev/null
+++ b/kanji.txt
@@ -0,0 +1,32 @@
+U+5302: yún  # 匂 yún 为日本汉字读音; xiōng 为现代汉语读音;
+U+4E3C: dǎn  # 丼 dǎn 为日本汉字读音; jǐng 为现代汉语读音;
+U+8FBB: shí  # 辻
+U+8FBC: rù  # 込
+U+51E7: jīn  # 凧
+U+6763: shān  # 杣
+U+67A0: zá  # 枠
+U+7551: tián  # 畑
+U+6803: lì  # 栃
+U+6802: méi  # 栂
+U+5CE0: kǎ  # 峠
+U+4FE3: yǔ  # 俣
+U+7C7E: rèn  # 籾
+U+7560: tián  # 畠
+U+96EB: xià  # 雫
+U+7B39: shì  # 笹
+U+5840: píng  # 塀
+U+6919: chāng  # 椙
+U+7872: yù  # 硲
+U+86EF: lǎo  # 蛯
+U+55B0: cān  # 喰
+U+643E: zhà  # 搾
+U+698A: shén  # 榊
+U+50CD: dòng  # 働
+U+7CC0: huā  # 糀
+U+9786: bǐng  # 鞆
+U+69C7: zhēn  # 槇
+U+6A2B: jiān  # 樫
+U+9D2B: tián  # 鴫
+U+567A: xīn  # 噺
+U+7C17: liáng  # 簗
+U+9EBF: mó  # 麿
diff --git a/merge_unihan.py b/merge_unihan.py
index 678152c..89c4319 100644
--- a/merge_unihan.py
+++ b/merge_unihan.py
@@ -63,6 +63,7 @@ def extend_pinyins(old_map, new_map, only_no_exists=False):
         else:
             old_map.setdefault(code, []).extend(pinyins)
 
+
 if __name__ == '__main__':
     raw_pinyin_map = {}
     with open('kHanyuPinyin.txt') as fp:
@@ -87,13 +88,14 @@ def extend_pinyins(old_map, new_map, only_no_exists=False):
         extend_pinyins(raw_pinyin_map, adjust_pinyin_map)
     with open('kHanyuPinlu.txt') as fp:
         khanyupinyinlu = parse_pinyins(fp)
-        # 之所以只增加不存在的拼音数据而不更新已有的数据
-        # 是因为 kHanyuPinlu 的拼音数据中存在一部分不需要的轻声拼音
-        # 以及部分音调标错了位置，比如把 ``ǒu`` 标成了 ``oǔ``
-        extend_pinyins(raw_pinyin_map, khanyupinyinlu, only_no_exists=True)
+        extend_pinyins(adjust_pinyin_map, _map)
+        extend_pinyins(raw_pinyin_map, adjust_pinyin_map)
     with open('GBK_PUA.txt') as fp:
         pua_pinyin_map = parse_pinyins(fp)
         extend_pinyins(raw_pinyin_map, pua_pinyin_map)
+    with open('kanji.txt') as fp:
+        _map = parse_pinyins(fp)
+        extend_pinyins(raw_pinyin_map, _map, only_no_exists=True)
 
     with open('overwrite.txt') as fp:
         overwrite_pinyin_map = parse_pinyins(fp)
diff --git a/overwrite.txt b/overwrite.txt
index 740e220..88f88cc 100644
--- a/overwrite.txt
+++ b/overwrite.txt
@@ -40,3 +40,8 @@ U+E864: luán  # 
 U+241FE: yíng  # 𤇾
 U+275C8: nú  # 𧗈
 U+47C1: xiāo,chāo  # 䟁
+U+9EBF: mí  # 麿
+U+7C17: zhù  # 簗
+U+8279: cǎo  # 艹
+U+88CF: lǐ  # 裏
+U+88E1: lǐ  # 裡
diff --git a/pinyin.txt b/pinyin.txt
index 74ce997..9597986 100644
--- a/pinyin.txt
+++ b/pinyin.txt
@@ -17554,7 +17554,7 @@ U+7C13: diāo  # 簓
 U+7C14: suō  # 簔
 U+7C15: lè  # 簕
 U+7C16: duàn  # 簖
-U+7C17: liang  # 簗
+U+7C17: zhù  # 簗
 U+7C18: xiāo  # 簘
 U+7C19: bó  # 簙
 U+7C1A: mì  # 簚
@@ -19188,7 +19188,7 @@ U+8275: pīng  # 艵
 U+8276: yàn  # 艶
 U+8277: yàn  # 艷
 U+8278: cǎo  # 艸
-U+8279: cao  # 艹
+U+8279: cǎo  # 艹
 U+827A: yì  # 艺
 U+827B: lè,jí  # 艻
 U+827C: tīng,dǐng  # 艼
@@ -20810,7 +20810,7 @@ U+88CB: shù  # 裋
 U+88CC: jiá,jiā,xié  # 裌
 U+88CD: kǔn  # 裍
 U+88CE: chéng,chěng  # 裎
-U+88CF: lǐ,li  # 裏
+U+88CF: lǐ  # 裏
 U+88D0: juān  # 裐
 U+88D1: shēn  # 裑
 U+88D2: póu,bāo  # 裒
@@ -20828,7 +20828,7 @@ U+88DD: zhuāng  # 裝
 U+88DE: shuì  # 裞
 U+88DF: shā  # 裟
 U+88E0: qún  # 裠
-U+88E1: lǐ,li  # 裡
+U+88E1: lǐ  # 裡
 U+88E2: lián,shāo  # 裢
 U+88E3: liǎn  # 裣
 U+88E4: kù  # 裤
@@ -26426,7 +26426,7 @@ U+9EBB: má,mā  # 麻
 U+9EBC: me  # 麼
 U+9EBD: mó,má,ma,me  # 麽
 U+9EBE: huī  # 麾
-U+9EBF: mo  # 麿
+U+9EBF: mí  # 麿
 U+9EC0: zōu  # 黀
 U+9EC1: nún  # 黁
 U+9EC2: fén  # 黂