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 532 47.4%
2 United States 256 22.8%
3 Netherlands 224 20%
4 Canada 25 2.2%
5 Germany 23 2%
6 Hong Kong 16 1.4%
7 Russia 15 1.3%
8 India 12 1.1%
9 France 7 0.6%
10 Japan 3 0.3%
11 Taiwan 3 0.3%
12 Malaysia 2 0.2%
13 Moldova, Republic of 2 0.2%
14 Poland 1 0.1%
15 Ukraine 1 0.1%