Contents

The Food Problem

Research on High Quality Development of County Grain Industry in Guangdong Province

WU Wei-feng，FANG Wei，WAN Zhong(04)

Land Issues

The Current Situation and Existing Problems of Utilizing Abandoned Farmland to Develop High-quality Agriculture in Guangdong Province

YANG Jun(10)

Research on the Identification and Spatial Patterns of Inefficient Homestead Land：

——A Case Study of Binhai County，Jiangsu Province

XIA Li-ting，WU Xi-tong，REN Yu，et al.(15)

Modern Agriculture

Social Networks，Farmland Ownership and Farmers' Behavior in Reducing Fertilizer Application

KUANG Xiao-yan，HU Kai(22)

Farmers' income and Consumption

Research on the Impact of Rural Industry Integration on Farmers' Income Increase in Gansu Province

FANG Pei-pei，GENG Xiao-juan(30)

Urbanization Issues

How to "Get Out of Urban Villages" for Migrant Workers

——Empirical Study Based on 1895 Tracking Samples

ZHANG Li-zheng(36)

The Study on the Employment Situation，Path，and Countermeasures of Rural Labor Force from the Perspective of Urban Rural Integration

——A Case Study of Guangzhou

TONG Yu-jing(44)

The Research on the Impact of New Urbanization on Agricultural Ecological Efficiency

——Taking the Hexi Corridor Area as an Example

YANG Xue-lian，CHEN Bing-pu，MO Qi-jiang(50)