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 51 50%
2 United States 14 13.7%
3 Netherlands 9 8.8%
4 Germany 4 3.9%
5 Brazil 3 2.9%
6 Chile 3 2.9%
7 United Kingdom 2 2%
8 Taiwan 2 2%
9 Japan 2 2%
10 Canada 2 2%
11 Australia 1 1%
12 Azerbaijan 1 1%
13 Israel 1 1%
14 Denmark 1 1%
15 Korea, Republic of 1 1%
16 Malaysia 1 1%
17 Norway 1 1%
18 Saudi Arabia 1 1%
19 Thailand 1 1%
20 Ukraine 1 1%