輕裝上陣qīng zhuāng shàng zhèngo into battle with a light pack—take part in a political movement with nothing on one’s conscience; go forward with one’s burdens discarded (/without any misgivings);take part in the struggle free of care
? 只有放下思想包袱，才能～。Only by ridding oneself of the loads on one’s mind,can one join in the struggle without any burdens. 輕裝上陣coming to the battle-front without any mental burdens;marching with light packs 輕裝上陣go into battle with a ligh pack—take part in sth without any mental burden 輕裝上陣qīnɡ zhuānɡ shànɡ zhèn原指古代作戰(zhàn)時將士不披鎧甲，上陣時行動靈便?，F(xiàn)多比喻放下各種思想包袱，全身心地投入工作。go into battle with a light pack, go forward without any metal burdens |