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China has used manned aircraft to perform aerial prospecting for other nations such as Cambodia, Indonesia and Laos, and has deployed unmanned planes to survey mineral resources on its own territory. However, this is the first time a Chinese drone has conducted such an operation overseas and is also the first time an African nation has adopted unmanned aircraft to explore mines, the academy said.
China is embracing a massive influx of returnees, as a growing number of overseas-educated graduates return to the country to seek job opportunities, a recent report found.
China has welcomed the appointment of Vice-Foreign Minister Liu Zhenmin as the next UN Undersecretary-General for Economic and Social Affairs.
China is a big country with a rich and long history of agriculture, and the Chinese Academy of Agricultural Sciences has contributed greatly to the development of the sector, President Xi Jinping said in a letter of congratulations to the academy for its 60th anniversary on Friday.
China is the world's second largest agricultural insurance market after the United States. In 2017, agricultural insurance premiums reached 47.9 billion yuan ( billion), up 14.69 percent year-on-year.
来源：资阳报