Firmly keep in mind, to resolutely listen to the Party's command is the spirit of a strong army;

要牢记,坚决听党指挥是强军之魂;要牢记,能打仗,打胜仗是强军之要;要牢记,依法治军,从严治军是强军值基
Yao laoji, jianjue ting dang zhihui shi qiangjun zhi hun; yao laoji, neng dazhang, da shengzhang shi qiangjun zhi yao; yao laoji, yifa zhi jun, cong yan zhijun shi qiangjun zhi ji
Firmly keep in mind, to resolutely listen to the Party's command is the spirit of a strong army; firmly keep in mind, going into battle, scoring a victory is the essence of a strong army; firmly keep in mind, to legally and strictly command an army is the foundation of a strong army
2012
CCP Central Propaganda Department - Zhonggong zhongyang xuanchuanbu (中共中央宣传部)
80x120 cm.
BG L4/591

Full quotation: Firmly keep in mind, to resolutely listen to the Party's command is the spirit of a strong army; firmly keep in mind, going into battle, scoring a victory is the essence of a strong army; firmly keep in mind, to legally and strictly command an army is the foundation of a strong army.