In April 1971, Lin Liu, Jiangxi planned to implement the "Five Seven One Project" (Armed Insurgency Sound) and "Five Seven One Project" (Armed Insurgency Sound) on April 1971, Lin Liu and Jiangxi planned to implement the "Five Seven One Project" (Armed Insurgency Sound) and "Five Seven One Project" (Armed Insurgency Sound) on April 9, Lin Liu and Jiangxi planned the "Armed Insurgency Team" on the possibility, necessity, basic conditions, time, power, slogans and program, implementation key points, policy strategies, confidentiality and discipline. On April 9, Lin Liu and Jiangxi planned to establish the "Armed Insurgency Teachers" on the counter-revolutionary