编者按：当前我国安全减灾领域聚集着许多专家学者，为我国安会减灾事业默默地贡献自己的聪明才智。本刊从这期开始将陆续介绍这些精英，宣传他们的突出贡献，宣传他们在理论研究上取得的进展。徐德蜀先生的职业什头衔有·堆：副秘书长、主编、主任、副主任、委员、兼职教授、? Editor’s note: At present, there are many experts and scholars gathered in the field of disaster prevention and reduction in our country so as to silently contribute their wisdom and talents to the cause of disaster reduction in our community. Since the beginning of this period, we will introduce these elites in succession, publicize their outstanding contributions and publicize the progress they have made in theoretical research. Mr. Xu De Shu occupational title even heap: Deputy Secretary-General, chief editor, director, deputy director, member, part-time professor,?