如今，硝烟不再，这座静静地矗立在白杨河沟口的黑色巨石上的古城，却成了一堆废墟。
B-Time I-Time O B-Thing I-Thing O O O O O O O O O O O B-Thing I-Thing I-Thing B-Location I-Location O O O B-Thing I-Thing O O B-Location I-Location O O O O O O B-Thing I-Thing O