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 328 34.5%
2 United States 300 31.5%
3 Netherlands 189 19.9%
4 Germany 31 3.3%
5 Canada 28 2.9%
6 Korea, Republic of 24 2.5%
7 Taiwan 8 0.8%
8 India 8 0.8%
9 United Kingdom 6 0.6%
10 Malaysia 5 0.5%
11 France 5 0.5%
12 Norway 4 0.4%
13 New Zealand 3 0.3%
14 Russia 2 0.2%
15 Ukraine 2 0.2%
16 Hong Kong 2 0.2%
17 Estonia 2 0.2%
18 Australia 2 0.2%
19 Argentina 1 0.1%
20 Singapore 1 0.1%