秋高马肥

Explanation: Autumn, horse fat. Often refers to the northwest of ancient alien activity season. 　　Source: Song Li Gang "Jing Kang Chuanxin recorded" Volume: "I fear that high horse manure in autumn, Krupp will be to order responsible for about." 　　Examples: Aloof city, the west of Andijan, Ili, Hami, Khalkha Heilongjiang, ~, while the goods are tied to the fishnet. ★ Qing Yu Zhengxie "Russian draft class thing Kimi Series"