Yang's marksmanship is widely rumored in the romance, but why did Yang Ye use the golden knife?

According to the story, the earliest generation of Yang Hui was the father of the volcanic king Yang. My family began to use knives, and then Yang Baixia (also known as Xia) was a teacher and learned guns. In the storytelling "The Best in the World", Yang Qiang has seven sons and an adopted son, and his eldest son is called Yang Ye (the novel is called). The adopted son is the eighth son Yang and posthumous title Gao Huailiang for life, and the second son Gao Xingzhou and his brother Gao Huaide. Gao Xingzhou was forced to commit suicide by Guo Wei, the Emperor of the Later Zhou Dynasty, and was afraid of bringing trouble to his children, so he gave it to his good friend Yang (also known as a disciple). Later, because the Laoyang family was invited by the King of the Northern Han Dynasty to resist the war between Zhao Kuangyin and Gao Huailiang and Gao Huaide in the latter Zhou Dynasty, he confessed his ancestors and replaced the golden hammer with a jade belt. Yang Jiye asked Gao Huailiang to return to Tang Huo Village on orders from his father, but Gao Huailiang didn't come back, and the two brothers contended. If Huai Liang wins, he will stay in front of the family camp in the next week. Yang Ye's real skill is better than Huai Liang's marksmanship. It's a pity that Yang Jiye lost to Huai Liang, so he abandoned his gun and knife in a rage. Later, Yelulongxu, the wolf master of Liao, blocked Surabaya Pass. Gao Huaide moved Yang Jiye with a golden hammer, chopped the wolf master with a knife (he didn't die on his ass), and sealed the golden knife to your husband.