staple market meaning in English

主要市场

In the international market , real firm the products have already been sold to the staple markets of such every area as europe , america , middle east , southeast asia for many years
在国际市场上，实固尔产品已多年销往欧洲、美洲、中东、东南亚等各地区的主要市场。
Because of the main medium of communication that releases to the market it is market of the bond between the bank and bourse bond market , among them , market of the bond between the bank is the staple market that investor of our country orgnaization has bond trades , also be the main place that the central bank has open market
因为向市场发行的主要渠道是银行间债券市场和交易所债券市场，其中，银行间债券市场是我国机构投资者进行债券交易的主要市场，也是央行进行公开市场的主要场所。