1. Yes, the word "Yang" in oracle bone inscriptions:
2. Oracle bone inscriptions are an ancient Chinese writing, an early form of Chinese characters, and are sometimes considered to be Chinese characters. It is one of the calligraphy styles and is also the oldest mature script in the Chinese dynasty. Oracle bone inscriptions are also called "deeds", "oracle bone inscriptions" or "tortoise and animal bone inscriptions". Oracle bone inscriptions record and reflect the political and economic conditions of the Shang Dynasty. They mainly refer to the characters engraved on tortoise shells or animal bones used by the royal family in the late Shang Dynasty (14th to 11th century BC) for divination and recording events. After the demise of the Yin Shang Dynasty and the rise of the Zhou Dynasty, oracle bone inscriptions were still used for a period of time. It is the earliest known systematic writing form in China. It inherits the original carved symbols and the bronze inscriptions at the bottom. It is a key form in the development of Chinese characters and is known as "The earliest Chinese characters". Modern Chinese characters evolved from oracle bone inscriptions.