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 China 22 36.7%
2 United States 8 13.3%
3 Canada 6 10%
4 Hong Kong 5 8.3%
5 France 4 6.7%
6 Venezuela, Bolivarian Republic of 3 5%
7 Kazakhstan 2 3.3%
8 Korea, Republic of 2 3.3%
9 Netherlands 2 3.3%
10 New Zealand 1 1.7%
11 Philippines 1 1.7%
12 Japan 1 1.7%
13 Czech Republic 1 1.7%
14 Australia 1 1.7%
15 Austria 1 1.7%