a) 表示原因关系 “因为…所以”,“因此…”,“由于…” b) 表示转折关系 “虽然…但是…”,“然而(不过)…” c) 表示条件关系 “如果…”,“假如…”,“只要…就…”,“一旦…” d) 表示让步关系 “尽管…”,“就算…也…”,“即使…也…” e) 表示时间先后关系 “…之后”,“接着…” f) 表示结果关系 “从而…”,“导致…”
经过二十多年的快速发展,中国西部地区已奠定了一定的物质技术基础,社会保持稳定,市场经济体制正在逐步建立和完善,为西部经济持续快速增长创造了有利的市场环境。 Thanks to the rapid development in the past 20-plus years, a relatively solid foundation in terms of material wealth and technology has been laid in the western region of China.
The rapid development in the past 20-plus years witnesses a relatively solid foundation in terms of material wealth and technology in the western region of China
Through creating a favorable background, China will be devoted to building a national system for innovation to promote the innovation in knowledge, technology and system, which is the only path/indispensable/essential for China to achieve cross-century/trans-century/century-crossing/turn-of-the-century development.