The ministry and coal-mining complexes across the country have scrupulously organized the economic operation and guidance for increasing coal production by tapping all reserves and potentialities to the maximum.

They also launched a socialist emulation to raise the hot wind of creating new standards and hitting new records.

Officials in coal mines have tightened their control over production and directed their efforts to supply of equipment and materials so as to make sure that coal miners' elated enthusiasm leads to high results in production.