Annual Report 2021

249 舜宇光學科技（集團）有限公司 • 2021 年報 FOR THE YEAR ENDED 31 DECEMBER 2021 截至二零二一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 28. TRADE AND OTHER PAYABLES (Continued) The credit period on purchases of goods is up to 180 days (2020: 180 days) and the credit period for note payables is 90 days to 365 days (2020: 90 days to 180 days). The Group has financial risk management policies in place to ensure that all payables are settled within the credit time frame. 29. CONTRACT LIABILITIES 31/12/2021 31/12/2020 二零二一年 十二月三十一日 二零二零年 十二月三十一日 RMB’000 RMB’000 人民幣千元 人民幣千元 Advance from customers 客戶墊付款項 178,101 131,191 As at 1 January 2020, contract liabilities amounted to RMB83,202,000. The contract liability is the consideration received from the customers which represents the Group’s remaining obligation to transfer goods to customers. All the contract liabilities at the beginning of the period have been realised to revenue in the reporting period and no revenue recognised in the reporting period from the performance obligations satisfied in previous periods. 30. BANK BORROWINGS Unsecured 無抵押 31/12/2021 31/12/2020 二零二一年 十二月三十一日 二零二零年 十二月三十一日 RMB’000 RMB’000 人民幣千元 人民幣千元 Guaranteed 有擔保 1,601,327 1,381,243 Unguaranteed 無擔保 637,570 689,368 2,238,897 2,070,611 28. 貿易及其他應付款項（續） 貨品採購的信貸期最多為 180 天（二零二零 年： 180 天）及應付票據的信貸期為 90 天至 365 天（二零二零年： 90 天至 180 天）。本 集團已實施財務風險管理政策，以確保所 有應付款項於信貸期內支付。 29. 合約負債 於二零二零年一月一日，合約負債為人民 幣 83,202,000 元。 合約負債指本集團已從客戶收取有關尚未 履行向客戶轉移貨品義務的代價。期初的 所有合約負債對應的履約義務均於報告期 內完成，收入得以確認，且本報告期確認 的收入中不包含任何往期已經實現的履約 義務。 30. 銀行借貸