<正>在市场需求影响技术创新机理分析的基础上，运用统计方法对我国31个省市的数据进行实证分析。结果表明：市场需求与技术创新能力呈显著的正相关，市场需求在宏观层次上已经成为我国主要的技术创新动力来源。研究表明，由于我国区域的差异，市场需求对创新能力的影响可以分为东部、中部和西部3类不同的地区进行分析，各个地区应分别采取相应政策措施完善市场机制，促进技术创新。

Village forestry station is the basic unit of forestry administration. Its function has largely changed after the reform of the collective forest tenure. Firstly, the background of function change was described in this paper. Secondly, the authors analyzed two aspects of reform of forest property right, i.e., the goals of forestry stations and the process of producing lumber and forest by-products. Some of the functions were no longer meet the capabilities of forestry stations and the needs of the farmers. Finally, some appropriate means for implementing the suggested changes were proposed in this study.