Where is Wan Li in the autumn wind?

This is a sentence in Yang Di's "Drink a horse from the Great Wall, and the autumn wind rises in Susu". The correct sentence should be "The autumn wind rises in Su Su, traveling thousands of miles", which means that when the autumn wind rises, businessmen from the western regions come to Luoyang, not far from Wan Li. The complete poem goes like this:

Ma Yin Great Wall Trousers Shop

Grasslands on both sides of Qingqing River and Philip Burkart Road.

It's incredible to be far away, but I dreamed of it in the past.

Dreaming of being by my side, I suddenly felt in a foreign land.

Different counties in the field, exhibitions and transfers do not meet.

Dry mulberry leaves know the wind, but sea water knows the cold.

Who wants to speak for each other?

Guests from afar left me a pair of carp,

Hu Er cooks carp, and there is a book in it.

Kneeling for a long time to read a plain book, what is it like in the book?

What you say will increase your food, but what you say will bring back your memories.