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 190 65.7%
2 United States 50 17.3%
3 Canada 12 4.2%
4 7 2.4%
5 Japan 6 2.1%
6 Germany 5 1.7%
7 Slovakia 3 1%
8 Ghana 2 0.7%
9 Ireland 2 0.7%
10 Finland 2 0.7%
11 France 2 0.7%
12 Australia 1 0.3%
13 Malaysia 1 0.3%
14 Netherlands 1 0.3%
15 New Zealand 1 0.3%
16 Russia 1 0.3%
17 Spain 1 0.3%
18 Turkey 1 0.3%
19 Ukraine 1 0.3%