World map V5.1

1. Several cultures have been added. (Welsh, Indonesian, Bengal, Hakka etc.)
2. Renamed from Xianggang to Hong Kong.
3. Taichung has been added to Taiwan.
4. The population of the Chinese provinces, Indonesia and Vietnam has been adjusted.
5. The Andaman Nicobar Islands have been moved from Myanmar to India.

2020/5/22 Rename Najin City to Rason and move from Russia to North Korea.
2020/5/25 Chinese provinces updated & population adjusted
2020/6/04 Kaohsiung City of Taiwan has been added.
2020/6/11 The names of few cities have been modified.
2020/6/26 Australian, Canadian provinces updated & population adjusted.