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 362 38.8%
2 United States 298 31.9%
3 Netherlands 126 13.5%
4 Germany 34 3.6%
5 Hong Kong 20 2.1%
6 Czech Republic 16 1.7%
7 Canada 15 1.6%
8 France 8 0.9%
9 Singapore 8 0.9%
10 Korea, Republic of 7 0.8%
11 Australia 7 0.8%
12 United Kingdom 7 0.8%
13 Japan 5 0.5%
14 Algeria 4 0.4%
15 Brazil 3 0.3%
16 Taiwan 3 0.3%
17 Philippines 2 0.2%
18 Poland 2 0.2%
19 Macao 2 0.2%
20 Malaysia 2 0.2%
21 Moldova, Republic of 1 0.1%
22 Ukraine 1 0.1%