BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 288 70.4%
2 United States 72 17.6%
3 Germany 27 6.6%
4 Bulgaria 4 1%
5 Argentina 3 0.7%
6 Australia 2 0.5%
7 Canada 2 0.5%
8 Iran, Islamic Republic of 2 0.5%
9 Ireland 1 0.2%
10 Japan 1 0.2%
11 Latvia 1 0.2%
12 Morocco 1 0.2%
13 Russia 1 0.2%
14 Singapore 1 0.2%
15 South Africa 1 0.2%
16 Denmark 1 0.2%
17 France 1 0.2%