山枣为什么这样红文刘玉凡河北省平泉县是个七山一水二分田的山区县，山区生长着５０００万株、１万多公顷的山枣树。近几年，平泉县委、县政府立足全县山枣资源优势，全面实施山枣改接大枣工程。目前，全县山枣接大枣正以每年８０万株的速度向前推进，经济效益显著。平... Why so red jujube jujube Liu Yu Wherever Pingquan County, Hebei Province is a mountainous area of ​​water in the mountains of seven counties, mountainous area with 50 million plants, more than 10,000 hectares of jujube tree. In recent years, Pingquan county Party committee, county government based on county mountain date resource advantages, the full implementation of jujube to take over the jujube project. At present, the county dates jujube access to 800,000 a year the speed of progress, significant economic benefits. level...