????Science, the scientific research ship undertaken 2016 West Atlantic Ocean Scientific Research Test Research and owned by the marine research institute of China Academy of Sciences came back to Qingdao on the 30th of October. Several first scientific research tasks in China made in the voyage, including the 1st time of recycling West Atlantic Ocean PIES supervision grid 100%, the 1st time of obtaining complete data in the 5,000 meters average in the deep sea in the sea basin of Philippine, the 1st time of collecting trace elements of all depths of Atlantic Ocean, the 1st time of collecting diverse sample of micro and micro-micro eukaryon before and after the Sea Horse super hurricane passed West Atlantic with high throughput sequencing technology.

????The voyage is known as the joint voyage of the 2016 West Atlantic Ocean Scientific Research Test Research project of national natural science fund, Main Stream System, and West Atlantic Warm Pool Variation Mechanism and Its Weather Effect special project of CAS, West Atlantic Ocean Circulation Power Process innovation group program of CAS, and national key scientific research plan the project How Indian and Pacific Ocean Response under Global Warming and Its Effect on East Asia Weather and Carbon Reserve in Coastal Area.