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 313 66.2%
2 United States 108 22.8%
3 Germany 7 1.5%
4 Canada 7 1.5%
5 France 5 1.1%
6 Russia 5 1.1%
7 Japan 3 0.6%
8 United Kingdom 3 0.6%
9 Viet Nam 2 0.4%
10 Korea, Republic of 2 0.4%
11 Norway 2 0.4%
12 Singapore 2 0.4%
13 Australia 2 0.4%
14 Austria 2 0.4%
15 Ireland 2 0.4%
16 Hong Kong 1 0.2%
17 Azerbaijan 1 0.2%
18 Sweden 1 0.2%
19 Thailand 1 0.2%
20 Ukraine 1 0.2%
21 Oman 1 0.2%
22 Romania 1 0.2%
23 Netherlands 1 0.2%