当代中国军队的等级制度发展沿革概况

等级制度是军队建设的一项重要内容,对部队的正规化建设、制度化管理、调整军内各种人员之间的利益关系、调动广大官兵的积极性具有重要作用。我国从1952年全军统一评定“军队级别”开始,到目前实行的新军衔制度,先后在军内设置过的等级形式有11种,其中有的等级形式是军队专用的,有的是沿用了地方干部的级别。等级存在时间最长的为24年,寿命最短的只有2年。这些等级有的是在不同人员中设置,有的是在同类人员中重叠。目前人民解放军仍然有6种等级,即军衔等级、军官职务等级、文职级别、文职干部职务等级、专业技术等级、工资档次等级,是世界上等级最多的军队之一。     

《考工记》营国制度与中原地区古代都城布局规划的演变

<考工记>营国制度的产生,标志着中国古代都城布局规划理论体系的正式形成.以这一理论为标尺,可将中原地区古代都城布局演变划分为四个阶段.分析考察可知,<考工记>营国制度在当时的历史背景下,只是儒家描绘的一幅"理想王都"的美妙蓝图,只有在统一的封建社会盛世,才有可能将这幅蓝图变为现实.     

中国国民党早期军队政工制度的演变:1924-1928

在孙中山的“党治”理念及苏联“党军”体制影响下,中国国民党于1924年改组后积极倡行“党在国上”、“党在军上”的政治制度,在黄埔军校教导团时代,即仿效苏联红军实施以党代表为中心、以政治部为具体实践单位、辅以自上而下建立党部的三位一体的政工制度。1925年7月改编为国民革命军后,这一体制在黄埔军校生为主体的军队内基本保留。因国共间的猜忌,国民革命军政工制度随着“清党”运动而产生重大变异,党代表制废除,政治训练部地位下降,军队党部更是形同虚设。试图控制军队的国民党,却被以蒋介石为首的军人反控,形成了事实上的“以军干政”、“军强党弱”现象,成为此后影响民国政治走向的一大因素。     

关于旅游学几个基本理论问题的思考

从旅游学的理论构成和形成特点看,旅游学属交叉科学;从旅游学的作用和功能看,旅游学又是一门软科学。旅游学的研究对象是旅游系统,具有交叉性、综合性、系统性、群体性和实践性等特点。旅游学的学科体系可以有多种分类。若按学科划分的规范方法,旅游学可以划分为旅游基础理论和旅游应用理论两部分。     

The Archaeology of Regions: From Discrete Analytical Toolkit to Ubiquitous Spatial Perspective

In the 1970s and 1980s, regional analysis was an influential part of archaeological research, providing a discrete set of geographical tools inspired by a processual epistemological and interpretive perspective. With the advent of new technologies, new methods, and new paradigms, archaeological research on regional space has undergone significant changes. This article reviews the state of regional archaeology, beginning with a consideration of its history and a discussion of the fundamental issues facing regional investigations before focusing on developments over the last several years. On one hand, the diversification of archaeological theory has created new paradigms for thinking about human relationships with one another and with the physical environment across regional space; in this regard, historical ecology, landscape archaeology, and evolutionary theory have been particularly influential in recent years. This has led to a corresponding diversification of the traditional methods of regional analysis. Most notably, the advent of powerful digital technologies has introduced new tools, especially those from the geographic information sciences, that build on the quantitative methods of past approaches. The investigation of regional data is no longer based on a discrete toolkit of simple mathematical and graphical procedures for representing spatial relationships. Instead, regional archaeology has matured into a diversity of multiscalar spatial and geostatistical techniques that inform many areas of archaeological inquiry.     

唐代经学统一的制度性保障

《五经正义》的颁行是唐代在经学文本上的统一举措。经学思想的真正统一还有赖于制度的保障。唐代教育、科举、铨选和其他相关制度不仅确保了五经的权威,而且极大地促进了经学的全面推广和传播。这些制度为经学统一提供了源头性的保障。     

Application of Landsat satellite imagery to monitor land‐cover changes at the Athabasca Oil Sands,Alberta, Canada

A major advantage of satellite remote sensing is that the imagery acquired provides a synoptic view of the landscape. Thus, repeat coverage by the satellite on a regular basis permits the detection of changes in land‐cover over time. This study demonstrates the application of remote sensing technology to the monitoring of mining activities at the Athabasca Oil Sands region of Alberta, Canada. First, we describe the techniques used to match a time sequence of Landsat imagery, both spatially and spectrally, to ensure that the spectral changes through time are due to land‐cover variations. A series of spectral trajectories were then extracted to assess changes in land‐cover through time. Secondly, a land‐cover classification was produced from the baseline 1984 imagery and, using historic and future mine extents, the classification was analyzed to determine the proportion of each land‐cover type affected through development. Results of the analysis indicate that since 1984 there has been a larger reduction in mixedwood dense and broadleaf vegetation classes than mixedwood sparse or dense conifer stands in the area. Based on the delineations of mine‐site activity, the area of woodland and wetland habitat subject to development has increased from approximately 2,520 hectare (ha) in 1984 to 32,930 ha in 2005.     

明清时期汉水下游地区的地理环境与堤防管理制度

明清时期国家对于汉水下游的水利管理制度经历一个变迁的过程,与这一区域的水利问题的日益突出密切相关,垸田的发展以及带来的问题是主要的因素。钟祥至沙洋的汉江干堤极易溃决,并且关系到整个下游地区的安全,因此在人力组织、资金筹集、岁修维护上,国家的政策表现出明显的倾斜性,相对于沙洋以下的区域,给予了充分的重视。沙洋以下,天门、潜江、沔阳等州县所在区域主要以垸田为主,国家将这一区域的堤防修筑与维护主要交由地方来进行。垸堤岁修维护采取堤甲制的组织形式,由垸民完成,一方面没有固定的资金,另一方面在正常年景之下,垸民可以获得基本的物质生存,因此垸堤的维护面临相当的困难。     

中国特色社会主义理论体系的鲜明特性

党的十七大在理论上的最大亮点就是提出了中国特色社会主义理论体系。这个理论体系,是党最可宝贵的政治和精神财富,是全国各族人民共同奋斗的思想基础,是马克思主义中国化的最新成果,具有极其鲜明的科学性、系统性、时代性、包容性、开放性、实践性等特性。     

“伯”、“仲”、“叔”、“季”与西周晋侯世系

近年发掘的北赵晋国墓地为研究西周考古、历史等提供了极其宝贵的资料。该墓地中出土的大量铜器,引起了专家学者的广泛关注,研究成果涵盖很多方面,但仍有若干问题悬而未决,北赵墓地中墓主身份问题