广东佛山两位客户在星展银行香港分行投资accumulator受损，反欠银行保证金贷款，
B-address I-address I-address I-address O O O O O B-company I-company I-company I-company I-company I-company I-company I-company O O O O O O O O O O O O O O O O O O O O O O O O O O