BPG致力于知识的发现和传播
Total Visits of This Article
  2025 | 总访问次数
排名 国家/地区 数量 占比
1 China 281 49.6%
2 165 29.1%
3 United States 75 13.2%
4 Germany 8 1.4%
5 Netherlands 8 1.4%
6 Brazil 7 1.2%
7 Japan 4 0.7%
8 Iran, Islamic Republic of 3 0.5%
9 Russia 2 0.4%
10 Hong Kong 2 0.4%
11 Ukraine 2 0.4%
12 Venezuela, Bolivarian Republic of 1 0.2%
13 Viet Nam 1 0.2%
14 India 1 0.2%
15 Albania 1 0.2%
16 Argentina 1 0.2%
17 Australia 1 0.2%
18 Singapore 1 0.2%
19 Romania 1 0.2%
20 Kenya 1 0.2%
21 Korea, Republic of 1 0.2%