东海神的崇拜与祭祀

黄淮海平原是先民们最早的活动地区之一,先民们很早就萌发了对其东部辽阔大海的崇拜,出现了对东海神的祭祀。从东海到东海神的形成,从东海神纳入国家祀典的岳镇海渎到历代统治者的祀典礼制不断完善,东海神的封号与神祠位置也都随之发生了变化。宋代东海神崇拜与祭祀日隆,就与庇佑社稷和护卫海上交通有关。东海神崇拜与祭祀的变迁可谓是国家祀典岳镇海渎变迁的一个缩影。

元代东海神祭祀探析

元代东海神祭祀属岳镇海渎祭祀范畴,出于巩固统治的需要,元代较为重视包括东海神在内的岳镇海渎祭祀。通过文献梳理和碑刻资料补充印证来看,元代东海神祭祀内容丰富,祀典礼制较为完备,在中国古代岳镇海渎祭祀史上占有重要地位。

Suitability evaluation of regional coastal ecotourism based on SOM neural network model: a case study of Qingdao, Yantai, Weihai and Rizhao of Shandong Province

Development of coastal ecotourism has been a,focus of Shandong government, and the suitability evaluation of regional eoastai ecotourism is crucial for the reasonable plan and sustainable development of Shandong coastal ecotourism. By using MATLAB language to establish a SOM neural network model, this＇ paper evaluates the eoastal ecotourism suitability of four regions, Qingdao. Yantai, Weihai and Rizhao of Shandong Province and divides 33 subordinate regions of those four cities into four categories, i.e. regions poorly suitable for ecotourism resources, regions highly suitable for coastal ecotourism, regions secondly suitable for coastal ecotourism, regions ordinarily suitable.for coastal ecotourism, Related suggestions on development of regional coastal ecotourism have been given in the final conclusions.