馬斯克：存在宏觀經(jīng)濟(jì)風(fēng)險(xiǎn)時(shí)，謹(jǐn)慎使用保證金貸款

array(1) { [466080]=> array(2) { [2]=> array(3) { [0]=> string(6) "貸款" [1]=> string(9) "特斯拉" [2]=> string(12) "宏觀經(jīng)濟(jì)" } [4]=> array(1) { [0]=> string(19) "同花順7x24快訊" } } }