194 1 At the end of June, the China * * * production party issued the Central Instruction on the 20th anniversary of the birth of China * * * production party and the 4th anniversary of War of Resistance against Japanese Aggression's victory, which made it clear that "July 1 day this year is the 20th anniversary of the birth of China * *", and for the first time, it was determined in the form of a central document.