摘要
XinhuareportedonDecember6thatChinawouldsetupayear-on-yeargrowinginvestmentsystemtofacilitatethedevelopmentofscienceandtechnologyonagriculture.ThedevelopmentofscienceandtechnologyiskeytoeasethepressureonChina'sagriculture,especiallyongrain
出版日期
2012年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)