A New Titanosauriform Sauropod from the Early Late Cretaceous of Dongyang,Zhejiang Province

A new titanosauriform sauropod Dongyangosaurus sinensis gen. et sp. nov. from the early Late Cretaceous of Dongyang County, Zhejiang Province, is erected based on a partial postcranial skeleton. It is characterized by complex laminae on the lateral surface of the neural spines and postzygapophyses of dorsal vertebrae, a distinct fossa on the ventral surfaces of the prezygapophyses of dorsal vertebrae, distinct fossae are also present on the lateral surface of the postzygapophysis of anterior caudal vertebrae; pubis is shorter than ischium, the small obturator foramen of pubis elongated, and nearly closed. The lamina complexity of dorsal vertebrae in Dongyangosaurus indicates that a higher diversity of titanosauriformes occurred during the early Late Cretaceous in China.

A New Nodosaurid Ankylosaur from the Chaochuan Formation of Dongyang, Zhejiang Province, China

Dongyangopelta yangyanensis gen. et sp. nov. from the Chaochuan Formation （Albian - Cenomanian） of Dongyang, Zhejiang Province, China is characterized： the convex anterior surface of the first presacral rod centrum strongly inflates laterally and slightly curves posteriorly; the fused pelvic shield composes of larger pebble-shaped bosses, defined by smaller tubercles or flat stretches of bone; most osteoderms are heavily roughened with notches and grooves for dermal attachment along the edge; domed triradiate osteoderm is present; sigmoid curvature of the dorsal surface of the ilium is present; the preacetabular process curves lateroventraUy at the anterior end and has a shallow groove in the edge of the lateral and anterior ends and strong lateromedial expansion of the distal femur. The femoral head is well separated from the greater trochanter, indicating that Dongyangopeita is a nodosaurid ankylosaur, the second from southeast China. Phylogenetic analysis also positions this taxon in the Nodosauridae clade. Dongyangopelta differs from Zhejiangosaurus in the characters of presacral rod, ilium, and femur. Dongyangopelta represents the first ankylosaur outside North America and Europe that definitively possesses a pelvic shield with fused armor.

“治危拆违”背景下浙中乡村历史建筑的保护与活化

乡村历史建筑具有重要的历史文化价值,保护好乡村历史建筑是实现乡村生态文明的重要途径。通过研究"治危拆违"背景下浙中乡村历史建筑的保护现状,分析了乡村历史建筑保护的困境和难点,对乡村历史建筑的保护提出建议。乡村历史建筑的保护首先要明确责任主体,政府各部门要通力协作,密切配合;在资金方面,应借用市场、多途筹资。乡村历史建筑的保护要从长效角度出发,结合当地文化,植入产业,只有妥善地加以保护利用,才能实现永久的活化。保护好乡村历史建筑,留住乡愁,为乡村振兴、实现地域文化自信贡献一份力量。

浙江东阳吴越国中兴寺塔出土文物

浙江东阳中兴寺砖塔倒塌于1963年,出土文物二百余件(组),其中一级文物多达7件。2018年,东阳市博物馆组织对中兴寺塔出土文物全面整理。出土文物可分为石碑、石函、经卷、小塔、造像、玻璃器、金银器、铜器、瓷器、漆木器、钱币、建筑构件等12个种类,为研究五代吴越国时期的佛教史、佛塔营造及佛教文物提供了宝贵资料。

博物馆服务特殊儿童实践初探——以东阳市博物馆文博课堂走进特殊教育学校为例

博物馆作为公益性的公共文化机构,关注特殊群体是其责任担当的体现,也是教育的社会包容、多元、公平与正义的体现。东阳市博物馆在特殊群体的教育服务上做了探索和实践。本文以东阳市博物馆“让爱无‘碍’”教育项目为例,深入剖析特殊教育课程的准备、实施、效果与反思,探讨以博物馆推动特殊教育服务的策略,以期为博物馆服务特殊群体、促进社会平等包容提供可借鉴的实践经验。