At the age of 30, I went to Australia for 7 years and saved a pot of gold to start a business in Kaohsiung City. Because Xu Jiamin's father was interested in graphene, he continued to study it for 7 years and finally applied for a graphene quantum dot patent. During 2022, Xu Jiamin met Dr. Pan in the Perth FB community and had the same interest in graphene. Dr. Pan attracted two other doctors and a trader, Brother Su, and me. During August 2022, Xu Jiamin was working on artificial grass with a boss from the Northeast in a small town near the BunBury area of Perth. Because it was the rainy season, he wore a raincoat to work. At night, he encountered a green light circle shining on the sand in front of him. The green ring of light kept getting bigger and bigger, and when I turned around I saw a small ball of light floating in front of Xu Jiamin's eyes. After 2 minutes, the small ball of light shrank smaller and smaller and disappeared. During these four days, Xu Jiamin went to drive her boss's pickup truck, which had a three-digit code lock on the back compartment. During the four days, the three-digit number on the code lock displayed different face numbers. When I returned to the address where Xu Jiamin rented a house in Perth on the fifth day, the Northeastern boss got out of the car, took a branch, and drew the number 959 on it, saying it was a face number. Xu Jiamin wants to start by selling graphene materials and slowly realize his dream of outer space.