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 248 79%
2 United States 36 11.5%
3 Germany 5 1.6%
4 Slovakia 4 1.3%
5 Tajikistan 2 0.6%
6 Ukraine 2 0.6%
7 Iraq 2 0.6%
8 Malaysia 2 0.6%
9 France 2 0.6%
10 Georgia 2 0.6%
11 Brazil 2 0.6%
12 Canada 2 0.6%
13 Estonia 1 0.3%
14 India 1 0.3%
15 Poland 1 0.3%
16 Russia 1 0.3%
17 Singapore 1 0.3%