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 177 55.5%
2 United States 95 29.8%
3 Germany 10 3.1%
4 Ireland 7 2.2%
5 Canada 7 2.2%
6 Hong Kong 4 1.3%
7 Malaysia 4 1.3%
8 Singapore 2 0.6%
9 South Africa 2 0.6%
10 Australia 2 0.6%
11 Azerbaijan 2 0.6%
12 Korea, Republic of 2 0.6%
13 Italy 1 0.3%
14 Taiwan 1 0.3%
15 Ukraine 1 0.3%
16 Netherlands 1 0.3%
17 Russia 1 0.3%