gōng 'ān > jiàn dìng fèi yòng yóu gōng 'ān guān chéng dān 
nínshìfǒuzàixúnqiú:鉴定鉴定费用鉴定费用由公安机关承担鉴定 鉴定费用 鉴定费用由公安机关承担gèngduōjiéguǒ...
yīngwénjièshì:
  1.   Identify Expenses cause Public security organ undertake