Total Visits

Views
أخطاء ...307

Total Visits Per Month

October 2024November 2024December 2024January 2025February 2025March 2025April 2025
أخطاء ...36629580

File Visits

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287.pdf145
287_OpenAcess.pdf11

Top country views

Views
China35
United States2

Top cities views

Views
Hengyang14
Harbin8
Fuzhou6
Changde3
Changsha1
Dalian1