Add waste rock dumping tracks in west open pit mine
Add some tracks and a conveyor system in Fushun west open pit mine
Add two more junctions and more track in Fushun west open pit mine
Add a switchback and improve existing tracks in Fushun west open pit mine
Map tracks at a chemical factory in Fushun
Add train tracks leading into Fushun west open pit mine south of Donggang station
Add a junction in Fushun west open pit mine
Add Donggang tunnel and the tracks near it's exit into the west open pit mine
Add a small road south of Donggang station
Add two buildings and two ponds in Fushun west open pit coal mine
improve footbridge, add half of the vehicles in the outdoor area of the coal museum
Survey wheelchair accessibility of public transport platforms
Specify whether steps have a ramp
Determine the heights of kerbs
Specify whether kerbs have tactile paving
Specify maximum allowed weights
Specify whether parking requires a fee