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 166 55.1%
2 United States 70 23.3%
3 Canada 12 4%
4 United Kingdom 8 2.7%
5 Taiwan 8 2.7%
6 Senegal 6 2%
7 Korea, Republic of 5 1.7%
8 Singapore 4 1.3%
9 3 1%
10 Malaysia 3 1%
11 Estonia 3 1%
12 France 2 0.7%
13 Germany 2 0.7%
14 Australia 2 0.7%
15 South Africa 1 0.3%
16 Ukraine 1 0.3%
17 Hong Kong 1 0.3%
18 India 1 0.3%
19 Netherlands 1 0.3%
20 Romania 1 0.3%
21 Russia 1 0.3%