CITIC Limited Half-Year Report 2019

68 CITIC Limited Half-Year Report 2019 For the six months ended 30 June 2019 16 Derivative financial instruments (continued) (a) Nominal amount analysed by remaining maturity 30 June 2019 31 December 2018 HK$ million HK$ million Within 3 months 2,699,740 2,195,091 Between 3 months and 1 year 2,065,768 2,327,455 Between 1 year and 5 years 748,000 623,939 Over 5 years 5,941 11,705 5,519,449 5,158,190 The remaining term to maturity of derivatives does not represent the Group’s intended holding period. (b) Credit risk weighted amounts The credit risk weighted amounts are solely in connection with the derivatives held by CITIC Bank, and have been computed in accordance with “Regulation Governing Capital of Commercial Banks (provisional)” promulgated by the China Banking and Insurance Regulatory Commission in the year of 2012, and depends on the status of the counterparties and the maturity characteristics of the instruments including those customer-driven back-to-back transactions. As at 30 June 2019, the credit risk weighted amount for counterparty was HK$23,447 million (31 December 2018: HK$23,006 million). 17 Trade and other receivables 30 June 2019 31 December 2018 HK$ million HK$ million Account and bills receivables 48,127 46,494 Advanced payments and settlement accounts 41,601 2,688 Prepayments, deposits and other receivables 99,132 67,425 188,860 116,607 Less: allowance for impairment losses (6,377) (5,550) 182,483 111,057 As at 30 June 2019, the amount of the Group’s prepayments, deposits and other receivables expected to be recovered or recognised as expense after more than one year is HK$8,093 million (31 December 2018: HK$7,102 million). The remaining trade and other receivables are expected to be recovered or recognised as expense within one year. Notes to the Consolidated Financial Statements