If you want to buy or sell securities in the market, you must entrust member company's broker to make the dealing, register for the roll and open a capital account and a securities account. 如果有人想在市场上买卖证券,必须委托会员公司的经纪人才能进行交易,登记注册、开立资金账户和证券交易账户。
Buy the new equipment for the company, and claim back the cost ( from the firm's account). 为这个公司购买这些新设备,再从他们的帐户上将其费用索回。