NOTES TO THE CONSOLIDATED FINANCIAL  STATEMENTS  (RMB AND US$ AMOUNTS EXPRESSED IN THOUSANDS, EXCEPT PER SHARE DATA)  6.  Investment in joint ventures (cont’d) 31.12.2012 Y & C Yuchai Remanufacturing Copthorne  Qingdao SIEH Total Rmb’000 Rmb’000 Rmb’000 Rmb’000 Rmb’000 Non-current assets 688,333 118,853 367,107 —  1,174,293 Current assets - Cash and cash equivalents 38,029 39,965 10,649 —  88,643 - Others 270,658 48,684 5,730 —  325,072 Total assets 997,020 207,502 383,486 —  1,588,008 Non-current liabilities - Interest-bearing loans and  borrowings (194,000) (19,992) —  —  (213,992) Current liabilities - Interest-bearing loans and  borrowings (95,000) (86,912) (145,997) —  (327,909) - Others (267,707) (10,794) (17,822) —  (296,323) Total liabilities (556,707) (117,698) (163,819) —  (838,224) Equity 440,313 89,804 219,667 —  749,784 Proportion of the Group’s  ownership 45% 51% 60% 50% Group’s share of net assets 198,141 45,800 131,800 —  Impairment loss  (i) —  —  (4,386) —  Unrealized profit on  transactions between the Group and the joint  venture (785) —  —  —  Carrying amount of significant joint ventures 197,356 45,800 127,414 —  370,570 Carrying amount of other joint ventures 5,950 Carrying amount of the  investment in joint  ventures 376,520 China Yuchai International Limited | Annual Report 2013 78