Labor cost is accumulated by means of time tickets and labor summaries. 人工成本按考勤卡來(lái)計算。
There is a growing concern on deflationary pressure as labor cost, oil and commodity prices continue their decline. 因人工成本,原油,和商品價(jià)格繼續衰落,憂(yōu)慮通貨緊縮的壓力增長(cháng)。