contradiction of supply and need的用法和樣例：
例句
- Developing production is a main means to solve the problems existing between supply and demand.
發(fā)展生產(chǎn)是解決供需矛盾的重要手段。 - However, the housing industry now is still at the stage of extensive growth with the great imbalance of demand and supply.
但是，我國住宅業(yè)仍然面臨較大的供需矛盾，整個(gè)產(chǎn)業(yè)仍處于粗放增長(cháng)階段。
