China / Taiwan's maps and books before 1970 尖閣諸島⑤中国＆台湾の古い地図

After the claim of sovereignty in 1970, Taiwan's Chiang Kai Shek（蒋介石） changed the map as follows:
台湾が1970年に尖閣の領有権を主張し始めると、以下のように地図を改ざんした。

Taiwanese may get offended of this, so i should be more specific:
Chiang Kai-Shek is a mainland Chinese who led Kuomintan and moved to Taiwan to rule the land after being defeated by Mao Ze-Dong's Communist Party.
http://en.wikipedia.org/wiki/%E8%92%...BB%8B%E7%9F%B3

蒋介石率いる中国国民党は、毛沢東率いる共産党に敗退したのちに台湾に移りこれを統治した。

1970 Taiwan Province official document:
The northern point of Taiwan is the northern tip of 彭佳嶼: 25°37'53''
The eastern point of Taiwan is the eastern tip of 棉花嶼: 122°06’25''
1970年 《臺灣省通志卷一土地志疆域篇》記載台灣極北為彭佳嶼
台湾最北端は彭佳嶼、最東端は棉花嶼、

↓　　　↓　　　↓　　　↓　　　↓

1989 Taiwan Province official document:
The northern point of Taiwan was changed to the northern tip of 黄尾嶼: 25°56'21''
The eastern point of Taiwan was changed to the eastern tip of 赤尾嶼 124°34'09''
1989年 《重修臺灣省通志卷二土地志轄境篇》
台湾最北端は黄尾嶼、最東端は赤尾嶼に改竄されている