Pyongyang, October 16 (KCNA) -- Leader Kim Jong Il sent his autograph to builders who left for the construction of the River Chongchon Tiered Power Station after completing the project of the waterway tunnel of the Huichon Power Station in reply to their letter to him.

Soldier-builders and members of the shock brigade who finished the project of the huge waterway tunnel of the Huichon Power Station sent a letter to him on September 30 reflecting the ardent determination to powerfully demonstrate once again the spirit of the constructors of the station in the project of the River Chongchon Tiered Power Station after receiving the special thanks given by him.

They vowed to become iron-willed human beings to work uninterrupted miracles and usher in a brightly lit night of a thriving nation on the glorious road, the road of greatest happiness by following Kim Jong Il, not allowing themselves to become niggard human beings who end up reviewing their life with a single success.