Every year around Qingming, about 300,000 people from all walks of life will go to the martyrs' cemetery in the North China Military Region to commemorate the heroes. Although affected by the epidemic in 2020, people have not forgotten that these heroes who have died for the country have spontaneously sacrificed heroes on the Internet. Since March 31, the cemetery has swept away all the martyrs in the park in batches. This process not only preserves the video materials and leaves them to the martyr's family to send their griefs remotely, but also allows all sectors of society to collectively mourn online through live broadcast. In the online memorial column of the park's official website, the public commented as much as 15,000 in two days. (Edited by Li Qian Chi Hanyu)

Editor-in-chief: [Ji Xiang]