港交所就修订持仓限额及大额未平仓合约申报规定征求意见

array(1) { [394913]=> array(2) { [2]=> array(3) { [0]=> string(9) "港交所" [1]=> string(6) "平仓" [2]=> string(12) "持仓限额" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }