一九八五年九月一日至九月七日于黑龙江省密山县兴凯乡召开了黑龙江省中生代地层讨论会。这次会议是由中国地质学会地层专业委员会,中国煤炭学会煤田地质专业委员会、大庆石油学会地质学会和黑龙江省地质学会联合召开的。出席会议的代表来自地质部门、石油部门、煤炭部门、中国科学院、冶金部门等生产教学、科研部门,共八十五人。中国科 Heilongjiang Province Mesozoic strata seminar was held in Xingkai Township, Mishan County, Heilongjiang Province from September 1 to September 7, The meeting was jointly organized by the Geological Society of China stratum professional committee, China Coal Coal Geological Commission, Geological Society of Daqing Petroleum Institute and Heilongjiang Geological Society jointly held. Representatives attending the meeting came from the departments of geology, petroleum, coal, Chinese Academy of Sciences and the metallurgical department to produce teaching and research departments for a total of 85 people. China Branch