It must be fresh zi ba pepper , and it must be from Huaxi district in Guiyang , which ensures that it is spicy and has a good aroma , '' he specified .
Guiyang /location/location/contains Huaxi
PRP MD VB JJ NN NN NN , CC PRP MD VB IN NNP NN IN NNP , WDT VBZ IN PRP VBZ JJ CC VBZ DT JJ NN , '' PRP VBD .
Guiyang
LOCATION
Huaxi
LOCATION
/location/location/contains