追补按金通知 meaning in Chinese

margin call

Boom retains the full right to liquidate securities in your margin account in order to meet the margin call requirement
Boom保留权利将您?展户口中的证券套现，以达到追补按金通知之要求。
Please bare in mind that boom reserves the full right to liquidate securities in your margin account in order to meet the margin call requirement
请注意， boom保留权利将您?展户口中的证券套现，以达到追补按金通知之要求。