BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 44 38.3%
2 United States 28 24.3%
3 Netherlands 9 7.8%
4 Germany 7 6.1%
5 Canada 6 5.2%
6 Ukraine 3 2.6%
7 Singapore 3 2.6%
8 Lebanon 2 1.7%
9 Brazil 2 1.7%
10 Australia 1 0.9%
11 Denmark 1 0.9%
12 Hong Kong 1 0.9%
13 Israel 1 0.9%
14 Japan 1 0.9%
15 Korea, Republic of 1 0.9%
16 Latvia 1 0.9%
17 Malaysia 1 0.9%
18 Romania 1 0.9%
19 Sri Lanka 1 0.9%
20 Thailand 1 0.9%