Chinese sun and moon mirrors Chinese sun and moon mirrors The yángsuì 陽燧 or sun-mirror was an ancient Chinese burning-mirror that concentrates sunlight to ignite tinder and the fāngzhū 方諸 or moon-mirror was a device that collects nighttime dew by condensation. These two bronze implements are literary metaphors for yin and yang, associating the ""yang"-mirror" "yangsui" with the sun (a.k.a. "tàiyáng" 太陽 "great "yang""), fire, dry, and round, and the ""yin"-mirror" "fangshu" with the moon ("tàiyīn" 太陰 "great "yin""), water, wet, and square. There are numerous Chinese names for the fire-producing "yángsuì" 陽燧 "sun-mirror" and water-producing "fāngzhū" 方諸 "moon-mirror". Yángsuì < Old Chinese *"laŋsə-lu[t]-s" can
Yang Yin and establishing Northern Qi. Emperor Wenxuan made Yang Yin his prime minister and created him the Duke of Huashan, and during Emperor Wenxuan's reign, Yang served capably, finding appropriate officials for the key posts. Therefore, although Emperor Wenxuan, particularly late in his reign, turned violent and wasteful, the imperial government nevertheless functioned effectively. Yang was praised for remembering those who had helped him in the past, repaying them greatly, but not bearing grudges against those who had tried to hurt him. With Emperor Wenxuan, in his late years, accustomed to killing people for entertainment while he was drunk, Yang thought