This is not only a farewell, but also a heroic journey. This is not only a farewell, but also an expedition. Yesterday morning, the mobile detachment of the armed police Tianjin corps and the first detachment on duty of the armed police Tianjin Corps held the autumn demobilization ceremony of 2021. Soldiers with red flowers on their chests, neatly lined up, removed their ranks, hugged their comrades in arms and welcomed their discharge ceremony. They saluted the sacred military flag and bid farewell to the military youth full of passion and blood, laughter and tears.