中葡有关澳门主权交涉内幕——从1862年条约换文到1887年条约谈判

澳门主权问题的提出主要是在中国鸦片战争失利以后。1862年条约是葡人居澳以来中葡两国签订的第一个条约。由于葡萄牙代表在议约中采取了欺诈手段,清政府未予批准。自1864年换约失败至1887年条约谈判之前的20余年时间里,葡萄牙为了以订立条约的形式达到“合法”占据澳门的目的,曾经串通列强及其驻京公使,多次与清政府进行交涉。     

考古学文化命名原则对古代瓷窑遗址命名方式的启示

瓷窑命名方式有以古文献记载的内容命名以及按现今地名命名两种方式。采用古文献记载的方式大致可分为以窑址所在州县名称命名、以窑址所在的小地名命名、以窑场所在方位命名、以窑场生产性质命名和以督窑官或窑场主姓氏命名五种方式。按现今地名命名的方式多受通行的考古学文化命名方式的影响。但两种命名方式都存在混乱的情况。根据考古学文化命名的原则,本文为古代瓷窑遗址命名提出三点建议,强调在窑址命名中注重窑址内涵中的稳定因素和窑址的空间分布范围。     

Elemental Characterization by EDXRF of Imperial Longquan Celadon Porcelain Excavated from Fengdongyan Kiln,Dayao County

A mass of Longquan porcelain shards carved with ‘Guan’ or the dragon patterns were unearthed in the early Ming Dynasty layer of the Fengdongyan kiln site at Dayao County. These celadon shards were fired in the Hongwu and Yongle eras of the Ming Dynasty. In order to research the raw materials and firing technology of the imperial porcelain, 85 typical shards were analysed by energy‐dispersive X‐ray fluorescence (EDXRF). The results indicate that the contents of TiO₂ and Fe₂O₃ in the body vary in the Hongwu and Yongle eras. Compared with Longquan glazes in the Southern Song Dynasty, the average values of K₂O, Fe₂O₃ and TiO₂ are higher, but that of CaO is lower in early Ming imperial porcelain glazes. Principal components analysis (PCA) shows that different degrees of elutriation of the same raw materials are the main reason for this difference in the Hongwu and Yongle periods. However, the raw materials of imperial porcelain glazes show no obvious changes and have inherited the earlier tradition. The production and firing technology of imperial porcelain reached a higher level and had not declined in the Early Ming Dynasty.     

古代铁器腐蚀产物的结构特征

运用X射线衍射、扫描电子显微镜和穆斯堡尔谱分析方法,对河南渑池出土的T_1H_1∶250汉代铁斧表面腐蚀物进行了研究。提出了铁器文物抗腐蚀的原因在于表面氧化膜具有结构上的连续性、改密而不破损。铁器文物最理想的保存环境应该是碱性、干燥无水、无硫、氯等有害元素。     

浅谈宋元时期海上丝绸之路陶瓷贸易

宋元时期海上丝绸之路陶瓷贸易一度繁荣,国家对海外贸易的重视、指南针的发明、中国瓷业中心的南移、瓷器烧造技术的进步、中国瓷器价廉物美、广泛的实用性和较高的艺术欣赏性等因素起了重要作用。海上陶瓷贸易以两条路线为支撑,以众多贸易港口为依托,陶器贸易遍及亚、非、欧、美、澳等各大洲。这一时期输出的种类繁多的瓷器,对内刺激了各地瓷窑的发展,对外间接或直接传播了陶瓷烧造技术,也改善和丰富了所达之地人们的物质生活,影响了其生活文化、风俗习惯和经济发展。     

An Approach to the Diagnosis of Craniofacial Fibrous Dysplasia from the 2500‐Year‐Old Remains of a Skull from Ancient China

A human skull, buried about 2500 years ago in a Bronze Age cemetery at Jinggouzi, a site of an important ethnic group in ancient China, appeared to have characteristics of fibrous dysplasia. The CT images indicated a reduction in bone density and relatively homogeneous lesions. More features were revealed using CT reconstruction techniques. Lesions seen in low‐magnification images using a 3D deep‐field microscope had an irregular honeycomb‐like structure. At higher magnification, the trabeculae morphology and the gaps between the trabeculae were irregular and varied in size and shape. Paraffin‐embedded specimens stained with HE showed trabeculae with tortuous irregular arrangements varying in shape and width. The irregular trabeculae of woven bone has been described as having fibrous dysplasia. Molecular analysis of the GNAS gene indicated no mutation. This provides a non‐invasive approach for us to make more comprehensive diagnoses and to assist research into ancient human diseases.     

Investigating Human Migration and Horse‐Trading in Yelang (夜郎) Through Strontium Isotope Analysis of Skeletons from Zhougshui Sites,South‐West China (1300 bc – ad 25)

Yelang (夜郎), a mysterious state located in the south‐western area of early China and dating from the Bronze Age to the Early Iron Age (1300 bc – ad 25), is a cultural interactive junction between the Yunnan–Guizhou Plateau and the Yangtze River Basin. The Zhongshui Basin in Weining County, Guizhou Province, was one of the important distribution areas of the Yelang civilization. This area, which includes sites at Jigongshan (鸡公山; 1300 – 800 bc ), Hongyingpan (红营盘; 700 – 400 bc ) and Yinzitan (银子坛; 400 bc – ad 25), has provided a very integrated chronology, spanning from the Bronze Age to the Early Iron Age in the eastern Yunnan – western Guizhou area. To investigate human migration and horse‐trading at these Yelang sites, we conducted a strontium isotopic analysis on the teeth enamel of humans and horses unearthed from these three sites. The results indicated the following: (1) people at the earlier sites (Jigongshan and Hongyingpan) were all indigenous, whereas in the Yinzitan cemetery, there was a more immigrant population, and all the people who were buried in an upper limb flexed supine position were non‐local; and (2) most of the horses found at the Jigongshan and Yinzitan sites show different provenances, probably related to the famous Dian (滇) and Zuo (筰) horses recorded in historical documents, providing more clues for further study on horse‐trading in South‐West China during the Bronze Age and the Early Iron Age.     

论戊戌维新时期中国学术现代转型的整体萌发--兼谈清末民初学术转型的内涵和动力问题

本文对"中国学术的现代范式和传统转型"之内涵,提出了较为系统的一家之说,以此为基准,首次全面地揭示了这一转型在戊戌时期得以整体性萌发的各方面之表现和特点,以此论证"戊戌上限说".文章认为,"学战"是戊戌思潮中长期被学界轻忽了的思想主流之一,它构成了这一转型最为强大的动力,同时也给其带来了不可避免的弱点.     

市场经济与社区建设

市场经济与枉区建设是一种相辅相成、相互促进、缺一不可的关系。市场经济的发展历程告诉我们,市场经济发展到一定历史阶段,需要一个强有力的市民社会的支持。否则,经济的发展是无法深入持久的。枉区建设是我国大规模深层次社会改革的起点,它为打遣中国的市民枉会提供了最好的平台和契机。市场经济改革为枉区建设提供不竭的动力资源和物质基础,社区建设则为市场经济提供强有力的社会保障;市场经济是枉区建设的逻辑前提,社区建设则是市场经济的必然结果。     

关于汉代“亭”的几个问题

本文认为汉代的亭可分为边疆亭与内郡亭两大类,内郡亭又可分为都市之亭与乡野之亭。亭有多种职能,但其基本职能是治安。根据分布地域的不同,亭的职能有所偏重。《汉书·百官公卿表》中的“十里一亭”和“十亭一乡”主要是针对乡野之亭做出的概述。前者强调亭舍间的距离,在社会实际中基本得到了体现;后者强调一乡之内亭部的分布密度,它往往与实际情况有所出入。从统属关系看,亭长属于县的官吏编制,同时接受郡都尉的管辖。