高效能 Traditional form: 高效能 Pinyin (reading): gāoxiàonéng Definitions: highly efficient effectivity Characters: 高 - tall, lofty; high, elevated 效 - result, effect; effective 能 - can, may; capable, full of energy Traditional characters: 高 - tall, lofty; high, elevated 效 - result, effect; effective 能 - can, may; capable, full of energy