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An archaeological site at Anshan in the coastal area of Fujian province, southern China, was excavated in 2007, 2009 and 2015. Abundant artefacts including adzes, cores, bronze fishhook, pottery and bone arrowheads are found in the aeolian sediments. The aim of this article is to understand the geomorphological backdrop and process of Anshan site, and the coupling relationship between human activity and environmental evolution. In this study, optically stimulated luminescence (OSL) technique was employed to establish the chronological framework of the site. Samples from the top and bottom of cultural layer yield OSL ages ranging from 1.4 to 6.1 ka, providing a systematic geochronological evidence for the development of ‘Anshan culture’ in coastal area of southern Fujian province and eastern Guangdong province. In the meantime, there is a clear link between the varying regional sea levels, the chronology of regional wind-sand deposition and the period of Anshan culture since the mid-Holocene.

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Klippel-Trenaunay syndrome (KTS) is a rare and sporadic disorder characterized by the triad of capillary malformations, venous varicosities, and limb hypertrophy. The clinical manifestations of KTS are heterogeneous. In this report, we present a unique case of KTS in combination with congenital dislocation of the hip (CDH) in a 4-day-old female neonate. The patient had a widespread port-wine stain surrounded by regions of unaffected skin in a mosaic pattern, cutaneous hemangioma on the upper lip, left-sided hemihypertrophy involving the entire body, and also evidence of left CDH (based on the results of a physical examination and radiographic interpretation). We present this case for the rarity of presentation, discuss the relationship between KTS and CDH, and the treatment options available with a brief review of the literature.