Annual Report 2019

舜宇光學科技（集團）有限公司 • 2019 年報 217 FOR THE YEAR ENDED 31 DECEMBER 2019 截至二零一九年十二月三十一日止年度 Notes to the Consolidated Financial Statements 綜合財務報表附註 26. TRADE AND OTHER RECEIVABLES AND PREPAYMENT (Continued) As at 31 December 2019, total bills received amounting to RMB758,311,000 (31 December 2018: RMB710,363,000) are held by the Group for future settlement of trade receivables. All bills received by the Group are with a maturity period of less than one year. As at 31 December 2019, included in the Group’s trade receivables balance are debtors with aggregate carrying amount of RMB59,643,000 (31 December 2018: RMB77,019,000) which are past due as at the reporting date. Nil (31 December 2018: RMB40,000) of the past due has been past due 90 days or more. Details of impairment assessment of trade and other receivables for the year ended 31 December 2019 and 2018 are set out in Note 37(b). 27. PLEDGED BANK DEPOSITS/SHORT TERM FIXED DEPOSITS/BANK BALANCES AND CASH The Group pledged certain of its bank deposits to banks as security for note payables and the pledged bank deposits carry fixed interests of 1.35% (31 December 2018: 1.35%) per annum. Short term fixed deposits carry fixed interest rates ranging from 2.10% to 3.15% (31 December 2018: 1.95% to 2.13%) per annum. Short term fixed deposits have original maturity dates less than one year and therefore classified as current assets. Bank balances, which represent saving accounts and deposits, carry interest at market saving rates at 0.35% (31 December 2018: 0.35%) per annum. 26. 貿易及其他應收款項及預付 款項（續） 於二零一九年十二月三十一日，本集團 持有已收票據總額達人民幣 758,311,000 元（二零一八年十二月三十一日：人民幣 710,363,000 元）用於未來貿易應收款項結 算。本集團收取的所有票據的到期期限均 少於一年。 於二零一九年十二月三十一日，本集團貿 易應收款項結餘包括於報告日期已逾期的 總賬面值為人民幣 59,643,000 元 ( 二零一八 年十二月三十一日：人民幣 77,019,000 元 ) 的債務人。並無 ( 二零一八年十二月三十一 日：人民幣 40,000 元 ) 逾期款項逾期 90 天 或以上。 貿易及其他應收款項截至二零一九年及二 零一八年十二月三十一日止年度的減值評 估詳情載於附註 37(b) 。 27. 已抵押銀行存款╱短期定 期存款╱銀行結餘及現金 本集團已向銀行抵押其若干銀行存款作應 付票據的抵押品，已抵押銀行存款固定年 利率為 1.35% （二零一八年十二月三十一 日： 1.35% ）。 短期定期存款按介乎 2.10% 至 3.15% （二零 一八年十二月三十一日： 1.95% 至 2.13% ） 的固定年利率計息。短期定期存款原到期 日少於一年，因而被分類為流動資產。 銀行結餘指儲蓄賬戶及存款，按 0.35% （二 零一八年十二月三十一日： 0.35% ）的市場 儲蓄存款年利率計息。