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 358 35%
2 United States 325 31.8%
3 Netherlands 197 19.3%
4 Canada 31 3%
5 Germany 29 2.8%
6 Czech Republic 28 2.7%
7 Korea, Republic of 10 1%
8 France 7 0.7%
9 Hong Kong 7 0.7%
10 Australia 5 0.5%
11 India 3 0.3%
12 Japan 3 0.3%
13 New Zealand 3 0.3%
14 United Kingdom 3 0.3%
15 Malaysia 2 0.2%
16 Romania 2 0.2%
17 Cambodia 2 0.2%
18 Denmark 1 0.1%
19 Jordan 1 0.1%
20 Spain 1 0.1%
21 Ukraine 1 0.1%
22 Norway 1 0.1%
23 Kyrgyzstan 1 0.1%
24 Lithuania 1 0.1%