[经] purchasing policy for farm produce and sideline products
nóng fù chǎn pǐn de shōu gòu zhèng cè ㄋㄨㄥˊ ㄈㄨˋ ㄔㄢˇ ㄆㄧㄣˇ ㄉㄜ˙ ㄕㄡ ㄍㄡˋ ㄓㄥˋ ㄘㄜˋ