Yangshao Ruins is just one of the landmarks located 2.2 mi (3.5 km) from central Mianchi County, so you might want to stop by for a few pics during your trip.
Commune with nature and explore the great outdoors at Shanxian Hot Springs during your travels in Sanmenxia. Take in the museums while you're in the area.
Sightseeing doesn't have to be expensive. For some things to do in Yima, explore and snap photos of landmarks like Yinxing Park or Hongqing Temple Grotto.