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 428 52.5%
2 Netherlands 157 19.3%
3 United States 155 19%
4 Germany 19 2.3%
5 Hong Kong 14 1.7%
6 Canada 9 1.1%
7 India 6 0.7%
8 Russia 6 0.7%
9 Taiwan 4 0.5%
10 France 3 0.4%
11 Brazil 2 0.2%
12 Ireland 2 0.2%
13 Japan 2 0.2%
14 Korea, Republic of 2 0.2%
15 Macao 1 0.1%
16 Poland 1 0.1%
17 Singapore 1 0.1%
18 Slovakia 1 0.1%
19 South Africa 1 0.1%
20 Italy 1 0.1%