Project Statistics: http://www.redalyc.org/revista.oa?id=942

From:   ever     To:   now     Change date range
 
Geo Map
Region #
AS - Asia, other 885
NA - North America 83
EU - Europe 2
Total 970
Country #
CN - China 885
US - United States of America 83
DE - Germany 1
FR - France 1
Total 970
City #
Nanjing 222
Zhengzhou 91
Alameda 80
Ningbo 79
Tianjin 74
Jinan 61
Nanchang 57
Taizhou 56
Foshan 49
Hebei 44
other 157
Total 970


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2019 033 000824 25000 20 884
2020 15 0000 2726126 00 86
Ever 970