2.The main events were as follows: first,the president’s speech,secondly,the secretary’s report and thirdly,the chairman’s summing-up.
,总裁讲话;二,秘书汇报;三,主席作总结。
3.Thirdly, the author tries to tell the study features of small space unit under the viewpoints of empiricism, positivism, structurism, humanism, and post modernism.