BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 125 43.7%
2 United States 90 31.5%
3 Germany 16 5.6%
4 India 11 3.8%
5 Russia 11 3.8%
6 Netherlands 8 2.8%
7 Korea, Republic of 8 2.8%
8 Italy 7 2.4%
9 Ireland 2 0.7%
10 Hong Kong 2 0.7%
11 Belarus 1 0.3%
12 Malaysia 1 0.3%
13 New Zealand 1 0.3%
14 Romania 1 0.3%
15 Singapore 1 0.3%
16 Thailand 1 0.3%