[经] ratio of net worth to fixed assets
jìng zhí duì gù dìng zī chǎn de bǐ lǜ ㄐㄧㄥˋ ㄓˊ ㄉㄨㄟˋ ㄍㄨˋ ㄉㄧㄥˋ ㄗ ㄔㄢˇ ㄉㄜ˙ ㄅㄧˇ lv4