Zhi Wei Zheng, also known as Gee Way Cheng, was 22 when he was last seen on June 24, 1981, in Campbell, California. He reportedly left intending to attend a meeting in San Francisco but never arrived and has not been heard from since. Zhi is described as an Asian male, 5 feet 7 inches tall, about 125 pounds, with black hair and brown eyes.

Very little information has emerged about the circumstances of his disappearance, and the case remains unresolved. His family and law enforcement continue to seek answers; NamUs and other organizations list the case and urge anyone with information to come forward.

If anyone knew Zhi, his movements on June 24, 1981, or has information that could help, please share what is known.