The remains of Xu Penglong, Zhao Yongyi, Zhang Shuai and Kang Rongzhen, martyrs who died while fighting a forest fire in southwest China's Sichuan Province, are taken back to their hometown in Linyi, east China's Shandong Province, April 5, 2019. (Xinhua/Yin Zhaogong)

Editor: Wang Shixue