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

Relation between British Hong Kong and Canton Prefecture

Fix boundary of Limchow Prefecture

Fix name of Chaochow

Fix name of Kiungchow

Prefectural cities in Kwangtung

Import prefectures of Kwangtung from OSM

Import prefectures of Kwangtung from OSM

Import Kwangtung from OSM

Import Kwangtung from OSM

Qing in 1644-1842

Qing in 1644-1842