Three Kingdoms of Korea

商、西汉、西周、百济标签完善

根据马关条约，1895年台湾割让给日本，属于日本领土。此后台湾设三县一厅，并无囊括整个台湾的行政区。故删除关系。

1962年《中朝边界条约》割让长白山东南一带给朝鲜

Nodes and date of Shanghai

Names in Shanghai

Fix date of Sichuan

Full boundary of Zhejiang and Taiwan provinces.

All of provinces of China in 1912-now

All of provinces of Qing

China northeast provinces in 1928-1948

Try to remove boundary tags to prevent rendering in wrong eras

China border provinces in more eras

Relations and node of Shengking, Chihli, Shantung, Kiangsu, Chekiang, Fukien

Relations and node of Shengking, Chihli, Shantung, Kiangsu, Chekiang, Fukien

Relations and node of Shengking, Chihli, Shantung, Kiangsu, Chekiang, Fukien

Relations and node of Yunan, Tibet, Sinkiang, Uliastai, Heilungkiang, Kilin

Import Namning and Taiping prefectures from OSM

Import Kwangsi from OSM

Fix boundary of Qing with British Hong Kong