By 2050, Chinese and global agriculture are expected to enter a new era of development. Global population increase and economic development, particularly in developing countries, will lead to greater human demand for food and fiber. The demand for multifunctional agriculture will also increase as the worsening global energy crisis induces the rise of the biomass energy industry. Demand growth, diversification and market expansion provide unlimited reverie for the future development of agriculture. However, what we should address is that agricultural development will face a series of challenges including global climate change and environmental constraints and competition