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 396 79.7%
2 United States 60 12.1%
3 Canada 7 1.4%
4 Germany 6 1.2%
5 Japan 5 1%
6 Korea, Republic of 4 0.8%
7 Turkey 3 0.6%
8 Netherlands 3 0.6%
9 Romania 2 0.4%
10 Slovakia 2 0.4%
11 Australia 2 0.4%
12 Georgia 1 0.2%
13 Malaysia 1 0.2%
14 India 1 0.2%
15 Ukraine 1 0.2%
16 Russia 1 0.2%
17 Singapore 1 0.2%
18 Poland 1 0.2%