Does the subject want to ask "who is the champion of the sixth advantageous securities Go game"? Ma Xiaochun.

Ma Yu/KLOC-0 won the 6th Toyo Securities Cup World Weiqi Championship in May, 1995, becoming the first Weiqi World Champion in China, and won the 8th Fujitsu Cup World Professional Weiqi Championship in August of the same year, realizing the first "double crown" of China Weiqi.