[经] profit or loss from sales of fixed assets
gù dìng zī chǎn chū shòu sǔn yì ㄍㄨˋ ㄉㄧㄥˋ ㄗ ㄔㄢˇ ㄔㄨ ㄕㄡˋ ㄙㄨㄣˇ ㄧˋ