BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 12 27.3%
2 China 8 18.2%
3 Netherlands 6 13.6%
4 Korea, Republic of 5 11.4%
5 Lao People's Democratic Republic 4 9.1%
6 Hong Kong 3 6.8%
7 Singapore 2 4.5%
8 Malaysia 2 4.5%
9 Czech Republic 1 2.3%
10 New Zealand 1 2.3%