Diurnal Photosynthesis and Carbon Economy of Acacia mangium in English Countermeasures of low-carbon economy for sustainable development of China’s tea industry Circular agriculture as an important way to low-carbon economy Research on the measurement model of low carbon economy Tri-giant leap from red to black and then to green revolution in China in one century Research progresses in the development strategies of low-carbon economy Bioenergy, reduction of energy consumption and waste discharge, and low-carbon economy