1004-972X
1991 Issue 9
fa zhan fu wu xing gong ye de si cong zhan lue
wang zhu lian ; bai yu suo ;
wang zhu lian ; bai yu suo ;
..............page:49-52
guan yu nong ye zi ran zai hai de jing ji xue tan tao
shi cheng lin ;
shi cheng lin ;
..............page:34-39
che di geng xin guan nian shun ying she hui fa zhan tan ru he shuai diao shang pin ji ya de bao fu
li yuan ;
li yuan ;
..............page:63-64
ba fa zhan sheng chan li fang zai yi qie gong zuo de shou yao di wei sheng chan li li lun tao lun hui fa yan zhai yao
li yuan qing ;
li yuan qing ;
..............page:23-33
lao dong shi jian de er zhong xing zuo yi
yu chuan gui ;
yu chuan gui ;
..............page:17-18
ji hua tian he zi zhu tian shi lun liang tian zhi gai nian de ke xue jie ding
song fei ; ni jian xin ;
song fei ; ni jian xin ;
..............page:39-42
qian yi shan xi cheng shi gong shui qi ye de li run shui ping
chang ming zuo ;
chang ming zuo ;
..............page:10-11
neng gong qiao jiang zhuan chang te ji de shang pin shu xing
feng shi jin ; cui wen hong ;
feng shi jin ; cui wen hong ;
..............page:48
shuo zhou di fang gong ye fa zhan zhan lue tan xi
yuan lun hua ;
yuan lun hua ;
..............page:45-47+16
..............page:59-62
dui yi zhi gong ye qi ye san xiang zi jin peng zhang zhi si kao
wang bin ; han jian qian ; bai hu wen ;
wang bin ; han jian qian ; bai hu wen ;
..............page:43-44
..............page:5-9
xi ju min jin rong zi chan xuan ze xing wei
shi ping yang ; tian li rong ;
shi ping yang ; tian li rong ;
..............page:57-58
ma ke si zhu yi jing dian zuo jia guan yu sheng chan li fa zhan de bu fen lun shu
ben kan bian ji bu ;
ben kan bian ji bu ;
..............page:2
wo guo tong huo peng zhang qu shi yu ce
gao tian peng ;
gao tian peng ;
..............page:53-56
gao huo da zhong xing qi ye de ji ge wen ti
wei yun ; zhi hong ;
wei yun ; zhi hong ;
..............page:2-5
nong cun shi chang pi ruan de li lun kao zheng
zhang rui ;
zhang rui ;
..............page:19-22