送凉夏日，霍霍风清;俯仰苍茫，路断飞尘;青树翠蔓，蒙络摇缀;丰草绿缛争茂，佳木氤氲自碧、白云山巅嬉游，飞鸟云端逗趣、烈日迤辉，疑自地烛，不见天形，清凉自生。
B-Time I-Time I-Time I-Time O O O O O O O O O O O B-Thing O O O O B-Thing I-Thing I-Thing I-Thing O O O O O O B-Thing I-Thing O O O O O B-Thing I-Thing O O O O O B-Location I-Location I-Location I-Location O O O B-Thing I-Thing O O O O O B-Thing I-Thing O O O O O O O O O O O O O O O O O O