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311. Emergy evaluation on ecological and economic systems of conv
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312. Research on the Value and Implementation Framework of Energy
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313. Research on the Implementation of Necessary Regulations of A
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314. Research on Optimization of China’s Service Trade Structure（
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315. Research on Optimization of China’s Service Trade Structure（
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316. A Robust Adaptive Modulation Controller Design Based on Back
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317. Proceedings of the Second IFIP International Conference on C
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318. 《Proceedings of 2010 The 3rd International Conference on Pow
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319. A study on the construction framework of intelligent tourism
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320. Study on Service Model of Agricultural Product Logistics Bas
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