Analysis on Coordinate Development Among Beijing and Surrounding Cities
FAN Ai wen

..............page:45-48

Tentative Plan on Agricultural Industrialization Strategy in Northern Jiangsu
SHEN Shan;SHI Chun yun

..............page:49-52

A Research on Sustainable Development Model of Xuzhou’s Agriculture
TENG Chun hui;GE Zhao shuai

..............page:53-56

The Influence of Geomorphic Characters on Agricultural Sustainable Development in Gansu
QIU Fang dao

..............page:57-61

A Primary Analysis on Analable Groundwater Evaporation of Crop
WANG Xiao zan

..............page:62-65

Replication Bands in Two Fish Species
GENG De gui; LIU Wen; ZHANG Da sheng; LIU Xian de

..............page:66-68

The Origin of Different Types of Chinese Boxing in Xuzhou City
WANG Wei 1;LIU Fang xiang 1;CUI Huai meng 1;ZHAO Ji ran 2;WANG Yan 3 (1.Department of Mathematics;Xuzhou Normal University;Xuzhou 221009;China; 2.The 2nd Engineering Department of NO.5 Coal Company of China;Xuzhou 221000;China; 3.NO.1 Middle

..............page:69-72

Graph connectedness of Functions
YANG Ling yun

..............page:3-5

Realization of Two Conjectures in Non Euclidean Space
ZHANG Han fang 1;WU Long tai 2

..............page:6-8

Duality for Multiobjective Variational Problems with (F ρ) Convexity
CHEN Xue hua

..............page:9-13

On Certain Integral Operator for p Valent Starlike Functions
LIU Jin lin

..............page:14-16

A pair of Polynomial Sequences and the Aitken Transformation
卞文进

..............page:17

Enhancing the Mathematical Accomplishments in the Teaching of Higher Algebra
ZHOU Ru guang

..............page:18-19

The Eigenvalue Methods for Order increased Hierarchy Structural Modeling in Financial Analysis
GU Hai hua

..............page:20-23

The Conditions of g>2 in LS Coupling and Influence on Some Physical Properties of Atoms
ZHANG Guo ying 1;YIN Zhao 2;PENG Chang de 2

..............page:24-26

More on the Definition Formula of Work
DOU Ao chuan;GUO Sheng kang

..............page:27-29

Recovery and Preparation of Palladium Chloride from Industrial Waste Palladium Carbon
WANG Yu cheng;WANG Su hui;YAO Chang sheng;SHI Da qing;WANG Shu liang;DAI Gui yuan

..............page:30-31

One Pot Synthesis of Dimethyl Fumarate
MENG Qing hua 1;JI Ya fei 2

..............page:32-34

Reasearch Progress of Electron Transfer in DNA Media
MA Heng jun 1;ZHAO Chang chun 1;YUAN Jiang 2;CAI Pei jun 1

..............page:35-39

A New Synthesis Method of Tetragonal Lead Stannate (Pb 2SnO 4)
LI Xiu ling 1;WU Ming mei 2;LUO Yu ji 2

..............page:40-41

Effect of High voltage Pulsed Electric Field on Retention Behavior of the Solute in Reverse phase Ion pair Chromatography
WU Hong;MENG Qing hua;ZHANG Li xin;ZHANG Ming zhu

..............page:42-44