BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 238 64%
2 United States 66 17.7%
3 Japan 11 3%
4 Canada 9 2.4%
5 Taiwan 7 1.9%
6 Germany 6 1.6%
7 Iran, Islamic Republic of 4 1.1%
8 Australia 3 0.8%
9 Russia 3 0.8%
10 Slovakia 3 0.8%
11 Sweden 2 0.5%
12 Bangladesh 2 0.5%
13 Finland 2 0.5%
14 Ireland 2 0.5%
15 Hong Kong 2 0.5%
16 United Kingdom 2 0.5%
17 Thailand 1 0.3%
18 Turkey 1 0.3%
19 Turkmenistan 1 0.3%
20 Ukraine 1 0.3%
21 Brazil 1 0.3%
22 Singapore 1 0.3%
23 Korea, Republic of 1 0.3%
24 Nepal 1 0.3%
25 Portugal 1 0.3%
26 Romania 1 0.3%