According to the following materials, please write a few words with sincere feelings and concise language for the power workers who resist snow disasters and protect power supply.

They stood up when the country needed them! I burned myself, ate dry food when I was hungry, grabbed snow when I was thirsty, didn't rest on holidays, didn't spend the Spring Festival with my family, and some even sacrificed their precious lives. It is they who regard winter as happiness and put chaos aside, which will make China's great rivers and mountains an inexhaustible source; Only in this way can China's industry have endless power. Who are they? They are contemporary electricians in China! ! !