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 235 63.9%
2 United States 88 23.9%
3 9 2.4%
4 Canada 7 1.9%
5 Japan 6 1.6%
6 Germany 5 1.4%
7 Korea, Republic of 4 1.1%
8 Netherlands 2 0.5%
9 Singapore 2 0.5%
10 India 2 0.5%
11 Ireland 2 0.5%
12 Italy 1 0.3%
13 Chile 1 0.3%
14 Australia 1 0.3%
15 Ukraine 1 0.3%
16 Romania 1 0.3%
17 Russia 1 0.3%