茶产业与文创产业、旅游业融合发展是近年来"三产融合"的新兴业态,是促进农业供给侧结构性改革、推进茶产业转型升级的主要路径之一,受到广泛关注.杭州是西湖龙井茶原产地和茶文化的重要发源地,被誉为"中国茶都".本文提出打造西湖龙井茶文旅印象"金三角"的构想,对西湖龙井茶文旅融合发展提出对策与建议,以期提升西湖龙井的品牌溢出效应,助推"杭为茶都"建设.

今年4月14日,是当代茶圣吴觉农先生诞辰120周年.在这个有纪念意义的日子前夕,中国茶叶博物馆、吴觉农茶学思想研究会杭州联络处、浙江省茶叶学会、浙江大学茶学系和浙江老茶缘研究中心联合召开此次大会,表达我们纪念、缅怀吴老的崇敬之情.吴觉农先生时当代中国茶产业发展的重要推动者,也是中国茶叶博物馆创立的重要倡导者,是全国茶人心中的楷模.借此机会,我就吴觉农茶学思想研究会杭州联络处的工作作一简要汇报.

用中子活化分析技术测得南宋郊坛下官瓷样品中36种元素的含量,选取22种元素作为特征元素,并对这些元素进行因子分析,发现构成郊坛下官瓷的原料有着明显的产地特征:南宋官瓷胎料的产地集中而稳定,釉料的配方变化较小;胎、釉的原料组成明显不同;现代仿官瓷和南宋官瓷的原料组成差别很大.

Samples of Yaozhou porcelain in Shangxi and Jiaotan Guan porcelain in south Song have been analysed by neutron activation analysis,and the content of 29 kinds of elements of every sample was measured.Then,all of the samples are classified and studied by using the principal component factor analysis of Multivariate statistical analysis.The results show that the raw material sources of bodies of Yaozhou porcelain and Guan porcelain are evidently separated,they respectively have shared a stable and concentrated producing area,accordingly,so do the raw material sources of glazes of them.Producing direction of celadon porcelain of Yaozhou in the different ages is very similar,and glazes of Yaozhou porcelain of the different glaze coloring have entirely distinct confecting means of the raw materials.

Trace－elements in ancient ceramics and imitative ancient ceramics were determined by neutron activation analysis (NAA). The NAA data are then analyzed by fuzzy cluster method and the trend cluster diagram is obtained. The raw material sources of ancient ceramics and imitative ancient ceramics are determined. The path for improving quality of imitative ancient ceramics is found.