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 201 68.1%
2 United States 51 17.3%
3 Germany 8 2.7%
4 Japan 6 2%
5 4 1.4%
6 Hong Kong 4 1.4%
7 Canada 4 1.4%
8 Taiwan 3 1%
9 Australia 3 1%
10 France 3 1%
11 Tajikistan 2 0.7%
12 Ukraine 1 0.3%
13 Ireland 1 0.3%
14 Korea, Republic of 1 0.3%
15 Malaysia 1 0.3%
16 New Zealand 1 0.3%
17 Russia 1 0.3%