7月22日，在甘肃省张掖市甘州区南滩光电产业园内，一名工作人员从光伏发电设备旁走过。近几年来，甘肃省结合荒漠地区特有的气候特点和自然优势，大力发展风电、光伏发电、太阳能、生物质发电等新型能源产业，打造千万千瓦级风电基地和10兆瓦光伏发电基地，有力支撑全省社会经济的发展。甘肃省河西走廊等荒漠地区自然条件恶劣，但蕴藏着丰富的风能和太阳能资源。据测算，甘肃有效风能理论储量为2.37亿千瓦，可开发利用的风能资源在4千万千瓦以上；年太阳能辐射量5800-6400兆焦/平方米，全年日照时数在1700到3300小时之间，在清洁能源方面极具发展前景。新华社记者 张锰 摄     July 22,，Gansu province in zhangye ganzhou borough photoelectric industrial park south beach，A crew from the photovoltaic power generation equipment walked by。In recent years，With unique desert region of gansu province climate characteristics and natural advantage，Vigorously developing wind power、Photovoltaic power generation、solar、Biomass power generation and so on the new energy industry，Make don kilowatt wind power base and 10 megawatts photovoltaic power base，Strong support the development of social economy。Gansu province hexi corridor desert region natural conditions，But rich in wind and solar energy resources。According to estimates，Gansu effective wind energy reserves of 237 million kilowatts theory，The wind resources exploitation in 40 million kw or more；The annual solar radiation 5800-6.4 billion coke/square metre，Annual sunshine hours in between 1700 to 3300 hours，In the clean energy as highly development prospects。The xinhua news agency reporter zhang manganese perturbation

    7月22日，在甘肃省张掖市甘州区南滩光电产业园内，一名工作人员从光伏发电设备旁走过。新华社记者 张锰 摄     July 22,，Gansu province in zhangye ganzhou borough photoelectric industrial park south beach，A crew from the photovoltaic power generation equipment walked by。The xinhua news agency reporter zhang manganese perturbation