Based on the data of the Integrated Survey in the Southern Sea area between the estuary of yangtze River and Jizhou Island in June of1981, a preliminary analysis is made.

• 本文采用1981年6月在长江口及济州岛邻近海域的综合调查资料,对济州岛以南海域产生的逆温现象进行了初步分析。