The photo, taken on April 14, shows a teacher and students learning about national security knowledge at the Boya School in Jiahe County. As April 15, 2026 marks the 11th National Security Education Day, various publicity activities are being held across Hunan Province around the day, aiming to enhance people's understanding of holistic approach to national security and to jointly build a strong people's defense line for national security. (Photo/Huang Chuntao)

The photo, taken on April 14, shows students of the University of South China participating in a nuclear emergency knowledge training at the National Nuclear Emergency Publicity and Training Base. As April 15, 2026 marks the 11th National Security Education Day, various publicity activities are being held across Hunan Province around the day, aiming to enhance people's understanding of holistic approach to national security and to jointly build a strong people's defense line for national security. (Photo/Cao Zhengping and Yin Chenyan)

The photo, taken on April 14, shows students showing their handwritten posters with the theme of "National Security Education Day" at the Siyuan Experimental School in Jiangyong County. As April 15, 2026 marks the 11th National Security Education Day, various publicity activities are being held across Hunan Province around the day, aiming to enhance people's understanding of holistic approach to national security and to jointly build a strong people's defense line for national security. (Photo/Tian Rurui)

The photo, taken on April 14, shows a publicity officer explaining fire security knowledge to a resident at the Cultural and Sports Center Square in Xintian County. As April 15, 2026 marks the 11th National Security Education Day, various publicity activities are being held across Hunan Province around the day, aiming to enhance people's understanding of holistic approach to national security and to jointly build a strong people's defense line for national security. (Photo/Lu Jintao)

This article is from Hunan Provincial Government. www.enghunan.gov.cn. 

Translator: Pang Yuehui

Chinese sources: hunan.gov.cn; hunantoday