1On April 5, 948, He Jingping and Liu Dehui were arrested by secret agents for selling out by traitors and detained in Zhazidong prison.
1949 On the first day of the first lunar month, he, Liu Zhenmei and 20 comrades-in-arms set up a "poetry club behind bars" in prison to fight against the enemy with battle songs. In the autumn of the same year, the People's Liberation Army won successively and advanced to the southwest. In order to inspire the fighting spirit of his fellow prisoners, he wrote "Being in Prison" with revolutionary passion. This poem is magnificent and full of lofty ideals and strong revolutionary will. Zhou Zong, a prisoner, composed music and sang in prison, which strongly inspired the prisoners' fighting spirit and carried out an increasingly fierce prison struggle.