yb体育

zhurenyishi，jiaoshou。congshifuchankelinchuangyijiaoyangongzuo40yunian，jileilefengfudelinchuangjingyan，shulianzhangwofukegezhongchangjianbingjiduofabingdezhenzhi，shulianzhangwofuchankechangguishoushu。duocicanjiaguoneixueshuybtiyu，jishizhangwoxuekefazhanxindongtai，jijicanyukaizhanxinjishu，yijihuashengyudezhenzhiweizhuyaoyanjiufangxiang，shanzhangjihuashengyufangmiangezhongyinanbingzheng，duibuyunzheng、fukezhongliudezhenzhiyiyoujiaogaozaoyi。fabiaoxueshulunwen20yupian。