Go to the old national exhibition in Jing 'anzhuang, Chaoyang District.

If you get off at Hepingli North Street, take the northeast exit (on the right after the exit), get on the 104 bus stop, get off at the terminal (Liu Fang Railway Station), and then take the 104 bus (because 104 is a one-way street, you need to take the 104 bus.

If you leave the station from Heping West Street, it will be easy. Take the southeast exit (remember it's the southeast exit or the northeast exit, both of which are within the Third Ring Road), exit north, go to the edge of the Third Ring Road, and go east (to the right). There is a group of bus stops ahead. Most of the buses go to Jing 'anzhuang (367 to the back door of the International Exhibition and the Royal Hotel, all of which are ok. Get off at the back door of the international exhibition and go ahead.

When you leave Liu Fang, cross the road and go north. When you get to the intersection, you will see the 104 road, the same way to sit.

With my own experience, I can go to Liu Fang and Hepingli North Street by bus. Almost.