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 216 76.9%
2 United States 19 6.8%
3 Japan 9 3.2%
4 Korea, Republic of 7 2.5%
5 Taiwan 5 1.8%
6 Canada 5 1.8%
7 Hong Kong 5 1.8%
8 South Africa 4 1.4%
9 France 2 0.7%
10 Germany 2 0.7%
11 Australia 2 0.7%
12 Argentina 1 0.4%
13 Estonia 1 0.4%
14 Ireland 1 0.4%
15 Latvia 1 0.4%
16 Singapore 1 0.4%