pillar industry in national economy
economy in national autonomy region
overall balance in national economy
total value of production in national economy
High Negative Pressure in Pillar Cavity
invigorate pillar industries
pillar in prevention gush-out water
mineral industries in the western region
relations of the staff in industries
Resource industries in West China
a powerful country in economy
agricultural economy in the Hebei Province
blow-in in the intermediate repair
built-in (in-line) smokemeter
carrying out national requirements in national defense
circular economy in agriculture
doll in national costumes