When was the slogan of China's Four Modernizations put forward?

The four modernizations are industrial modernization, agricultural modernization, national defense modernization and scientific and technological modernization. 1954 The first National People's Congress clearly put forward the task of realizing the four modernizations of industry, agriculture, transportation and national defense for the first time. 1956, this task was once again written into the party constitution adopted by the Eighth National Congress of the Communist Party of China.