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By 2017, the US, was still tops, spending 9 billion in R&D, and China jumped to the second spot with R&D expenditures of 6 billion, surpassing EU's 0 billion. Together, the US (25 percent) and China (23 percent) accounted for nearly half of the estimated global R&D total in 2017.

But the quality of rice can influence the satisfaction of a meal.

By analyzing the wild germplasm resources of oysters and their nutrition characteristics, researchers from the Institute of Oceanology of the Chinese Academy of Sciences achieved an outstanding breeding population of oysters by both molecular breeding and conventional breeding methods.

But this year it occurred to him that planting trees was not enough - he needed to protect those already under threat.

But thanks to the ferocious appetite of Chinese youth, CPB's sales started to pick up in 2015. The next year, its sales soared by nearly 60 percent, outperforming many other brands under Shiseido. Data from Tmall shows that 61 percent of CPB's sales on its platform came from consumers aged between 18 and 29.