Hong Jun means vastness and ambition. "Hong" means broad, and "average" means balance and average. Hong Jun refers to the universe in general.
Taoist Hong Jun: The highest Taoist god, the ancient Yuan God, the incarnation of the universe, was transformed by a chaotic atmosphere before Pangu. Born before Taiyuan, he taught three friends, namely Laozi, Yuanshi Tianzun and Tian Tong. In the novel Romance of Gods in the Ming and Qing Dynasties, Taoist Hong Jun described the following:
Lying in the sky, Pu Tuanzhen.
Heaven and earth are mysterious, and I am the master.
Pangu gave birth to Tai Chi, followed by two instruments and four images.
Three friends pass it on together, and two teachers explain the tangent point.
Xuanmen people lead the leading role and become Hong Jun with one voice.
The first four sentences tell scholars that Daogenzong is a high town in the void of nine days, and futon is what monasticism relies on. Scholars can understand what it is. In the last four sentences, the three friends have two meanings: one is that the avenue must have three yuan, and the three spirits are the true Sect of the avenue; Second, the three friends refer to the three leaders: Emperor Tai Shang, Yuan Shi and Tian Tong. The ancestors spread the avenue of three talents in heaven and earth to the emperor's father and the beginning of the Yuan Dynasty. Because of his all-round three talents, combining heaven and earth with virtue, all those who enter his door are moral people, so he is called the expository teacher. The ancestors spread the method of cultivating aura to the sky. Because his Tao is not prepared for three talents, people who enter his door will eventually suffer different reincarnation if they don't know how to return to their roots, so it is called cutting education.