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 27 31.4%
2 Netherlands 17 19.8%
3 United States 12 14%
4 Canada 6 7%
5 Germany 4 4.7%
6 Korea, Republic of 3 3.5%
7 Hong Kong 2 2.3%
8 Chile 2 2.3%
9 Georgia 2 2.3%
10 Azerbaijan 1 1.2%
11 Belarus 1 1.2%
12 Brazil 1 1.2%
13 Bulgaria 1 1.2%
14 Japan 1 1.2%
15 Lithuania 1 1.2%
16 Malaysia 1 1.2%
17 New Zealand 1 1.2%
18 Russia 1 1.2%
19 Taiwan 1 1.2%
20 Thailand 1 1.2%