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 64 42.4%
2 United States 30 19.9%
3 Korea, Republic of 11 7.3%
4 Germany 11 7.3%
5 Senegal 6 4%
6 India 4 2.6%
7 Netherlands 4 2.6%
8 Japan 3 2%
9 France 3 2%
10 Australia 2 1.3%
11 Spain 2 1.3%
12 Switzerland 2 1.3%
13 Taiwan 2 1.3%
14 Sri Lanka 1 0.7%
15 Slovakia 1 0.7%
16 Italy 1 0.7%
17 Cyprus 1 0.7%
18 Lithuania 1 0.7%
19 Malaysia 1 0.7%
20 Moldova, Republic of 1 0.7%