creation system的用法和樣例：
例句
- Transaction cost and moral hazard occurred in the regional innovation system of resource-based cities are studied.
研究了資源型城市區域創新系統中的交易費用和道德風險，提出了整合內部創新資源和利用外部創新資源構建資源型城市區域創新系統的對策。 - This paper just discusses how to construct Langfang Regional Innovation System by its definition and construction model.
本文從區域創新系統的概念及構建模式入手探討了構建廊坊區域創新系統的問題研究。
