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 292 47.5%
2 United States 155 25.2%
3 Netherlands 101 16.4%
4 Germany 12 2%
5 Canada 10 1.6%
6 Korea, Republic of 8 1.3%
7 Taiwan 8 1.3%
8 India 6 1%
9 Hong Kong 4 0.7%
10 France 4 0.7%
11 Macao 4 0.7%
12 Romania 2 0.3%
13 United Kingdom 2 0.3%
14 Japan 2 0.3%
15 Czech Republic 2 0.3%
16 Brazil 1 0.2%
17 Thailand 1 0.2%
18 Ukraine 1 0.2%