[Objective] This study aimed to demonstrate the current status and variation trend of the land insecurity in rural China in recent years. [Method] In the late 2011, we had conducted a systematical survey in 24 villages of two provinces including Jiangsu Province and Shaanxi Province. [Result] Survey results suggest enormous unbalance at the village level in the rights that household have been extended. In some villages, farmers seem to hold relatively long-term tenure and most of the rights, where there are less land expropriations and reallocations. Even if some land expropriations or reallocations occur in these villages, a meeting with villagers would be hold, and the villagers would be given the rights to discuss the process of the land expropriation or reallocation. In other villages, on the other hand, the land expropriation or reallocation is more frequent, and the villagers have no right to decide the process of the land expropriation or reallocation, their land prop- erty right are limited and rather unstable, while the village cadres and government at a higher level have coercive power on the land. When land expropriations or reallocations occur in these villages, no villager meeting would be hold. With the extension of time, more and more land expropriations occur, with increasingly involved area. In addition, the frequency of land reallocation is reduced, and the affected areas become smaller and smaller sis for land property rights system [Conclusion] This study had laid the theoretical bareform in rural China.
The panel dataset which covered the socio-economic data of 31 provinces （municipalities and autonomous region） in China from 2000-2007 was used to do empirical analysis on the effect of abolishing agricultural taxes on farmers＇ income by referring to the fixed effect estimation method. It found that the abolition of agricultural taxes increased farmer＇s net income per capita by 2%. Combining with the results of empirical analysis, related policy suggestions were put forward to increase farmers＇ income.
[Objective] This study aimed to explore the impact of climate change on wheat cropping by using province-specific historical data during 1996-2007. [Method] We established a panel data econometric model with lagged wheat cropping area and province-specific fixed-effects model to control the unobserved factors. [Result] The results showed that the temperature positively affects wheat cropping area, while precipitation does not have such impact. [Conclusion] The study provided empirical evidence for analysis of the determinants of wheat cropping area in China.
