BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 498 41.2%
2 United States 288 23.8%
3 Netherlands 157 13%
4 Germany 54 4.5%
5 France 41 3.4%
6 Taiwan 41 3.4%
7 Canada 30 2.5%
8 Japan 26 2.2%
9 Singapore 21 1.7%
10 Hong Kong 15 1.2%
11 Korea, Republic of 10 0.8%
12 Indonesia 4 0.3%
13 Thailand 3 0.2%
14 Switzerland 3 0.2%
15 Malaysia 2 0.2%
16 New Zealand 2 0.2%
17 Poland 2 0.2%
18 Australia 2 0.2%
19 United Kingdom 2 0.2%
20 Turkey 1 0.1%
21 Belgium 1 0.1%
22 Brazil 1 0.1%
23 Czech Republic 1 0.1%
24 India 1 0.1%
25 Romania 1 0.1%
26 Russia 1 0.1%