The Cultural Implication of Brick Carving Model Calligraphy in Shanxi Chang's Manor

Focusing on the unique style of brick carving model calligraphy in Shanxi Chang's manor,this research analyses the content and feature of the different parts of brick carving,and discuses the presenting cultural deposits.It reflects the deep Confucian culture of Shanxi Chang's manor,with the peculiar charming in culture and aesthetic value.

Study on the Development and Planning of Eco-tourism Manor

With the rapid development of eco-tourism and "happy farmhouse" tourism, eco-tourism manor had received more attentions and developed vigorously. The paper had proposed the concept of eco-tourism manor, and studied its design and project planning based on the analysis of development situation, existing problems and development opportunities of eco-tourism manor in China. Then, it had analyzed the economic, social and environmental effects. Finally, in view of problems existing in eco-tourism and "happy farmhouse" tourism development, countermeasures and methods for eco-tourism manor development had been proposed from the perspective of financing channels, planning design, residents' benefits, service facilities and management, so as to provide a guidance for planning, construction and development of eco-tourism manor.

基于餐饮消费场景的白酒销售对策研究

白酒在餐饮活动中具有重要的社会交际功能,是有效传递和增加社交情感的载体。餐饮一直都是白酒的重要销售场所,但随着现代餐饮业的发展和白酒新兴销售渠道的多样化,传统销售模式在现有白酒餐饮场所己不能完全满足商家及消费者的需求。白酒销售应准确把握餐饮场所在开展白酒营销中具有的优势,把握顾客的餐饮消费心理,通过打造沉浸式餐饮消费场景、举办餐酒融合品鉴活动、餐酒深度融合相互促销等形式培养白酒消费忠诚顾客。

pHSP70P-EGFP真核表达载体的构建及其在人Chang's肝细胞中的表达

目的构建HSP70启动子与绿色荧光蛋白重组真核表达载体,并在人Chang's肝细胞表达,建立一种新的体外药物肝毒性早期预测细胞模型。方法提取人Chang's肝细胞基因组DNA,钓取HSP70启动子基因,构建重组载体,经脂质体转染人Chang's肝细胞,用G418筛选稳定转染细胞,用荧光显微镜观察绿色荧光表达情况,用实时荧光定量PCR检测EGFP基因表达量的变化。结果成功钓取HSP70启动子基因并导入真核表达载体pEGFP-N1;G418以300 ng/mL的终浓度筛选出稳定转染的单克隆细胞;荧光显微镜观察到肝毒性药物酮康唑刺激人Chang's肝细胞后,可诱导HSP70启动子调控增强型绿色荧光蛋白发出绿色荧光,药物刺激组EGFP mRNA相对表达量与正常对照组比较有统计学意义(t=-14.21,P<0.05)。结论成功构建HSP70启动子与绿色荧光蛋白共表达真核表达载体,获得稳定转染单克隆细胞,并证实HSP70在肝毒性药物刺激下的应激表达,为建立新的体外药物肝毒性早期预测细胞模型进行高通量筛选新药奠定了基础。

李德裕平泉书写与宋代平泉文学景观的持续建构

晚唐名相李德裕创作了大量书写私家园林平泉庄园的“平泉诗”,以花木、动物、奇石等景观为中心,营造出一个五光十色、精彩纷呈的“物质世界”,体现出对物的迷恋和仕隐的苦恼,即李德裕不仅建造了现实的园林,还通过缺席的书写构建了自己的精神空间。在宋代,平泉故事成为文学典故,宋人在看待平泉故事、书写平泉故事时表现出多重面向,折射出北宋文化精神及士大夫审美观念,从而使平泉文学景观被持续建构为不朽的精神家园。

Artistic Analysis of Ding’s Manor

Ding's Manor is a Hakka's folk dwelling characterized by both Hakka's cultures on the Central Plain and also cultures of north Sichuan, and a typical Hakka's architecture in Sichuan Province. Design of the manor concentrates rich cultures, arts and beliefs of the Hakka, thus exploration of Ding's Manor, specifically, its site layout showing Fengshui doctrines of the Hakka, architectural style and watchtower with strict structures, and exquisite decorative arts, show architectural technology and wisdom of the Hakka, and also artistic characteristics of the Hakka's folk dwellings in a certain historical environment, which provides a favorable reference for the construction of modern folk dwellings.

Effect of Optimization of Agricultural Supply-side Factors on Characteristic Modern Agriculture--A Case Study of Chu Orange Manor

The structural imbalance of supply and demand of agricultural products is the result of agricultural products overemphasizing quantitative growth and neglecting quality improvement. The structural reform of agricultural supply side is to optimize the allocation of agricultural production factors,improve the quality and efficiency of supply,and meet the quality needs of consumers. The optimization of agricultural supply factors is the result of effective supply,rational allocation and comprehensive utilization of natural resources and social resources. The success of Chu Orange Manor has explained the function of the optimization of supply factors to the development of characteristic agriculture. That is,it has promoted the development of high-end agriculture,promoted the brand value of agricultural products,promoted the competitiveness of agriculture,broken the international green trade barrier of agricultural products,promoted the development of modern agriculture with characteristics,and realized the sustainable development of rural areas.

Mapping of the lunar surface by average atomic number based on positron annihilation radiation from Chang'e-1

A map of the average atomic number of lunar rock and soil can be used to differentiate lithology and soil type on the lunar surface.This paper establishes a linear relationship between the average atomic number of lunar rock or soil and the flux of position annihilation radiation(0.512-Me V gamma-ray) from the lunar surface.The relationship is confirmed by Monte Carlo simulation with data from lunar rock or soil samples collected by Luna(Russia) and Apollo(USA) missions.A map of the average atomic number of the lunar rock and soil on the lunar surface has been derived from the Gamma-Ray Spectrometer data collected by Chang'e-1,an unmanned Chinese lunar-orbiting spacecraft.In the map,the higher average atomic numbers(ZA > 12.5),which are related to different types of basalt,are in the maria region;the highest ZA(13.2) readings are associated with Sinus Aestuum.The middle ZA(~12.1) regions,in the shape of irregular oval rings,are in West Oceanus Procellarum and Mare Frigoris,which seems to be consistent with the distribution of potassium,rare earth elements,and phosphorus as a unique feature on the lunar surface.The lower average atomic numbers(ZA < 11.5)are found to be correlated with the anorthosite on the far side of the Moon.

Configuration of the Chang'e 4 Lander and Rover Released

The Chang’e 4 lunar probe is planned to be launched this December from the Xichang Satellite Launch Center. It will be the first ever attempt of a soft landing and roving on the far side of the moon. The configuration of the Chang’e 4 lander and rover was unveiled at a ceremony for a naming contest of the rover held on August 15 in Beijing. The official name will be announced in October.

PARLHA MANOR（Ⅰ）：Tragic Life of Nangzen Serfs

ＰＡＲＬＨＡ ＭＡＮＯＲ（Ⅰ）：Ｔｒａｇｉｃ Ｌｉｆｅ ｏｆ Ｎａｎｇｚｅｎ ＳｅｒｆｓＰＡＲＬＨＡＭＡＮＯＲ（Ⅰ）：ＴｒａｇｉｃＬｉｆｅｏｆＮａｎｇｚｅｎＳｅｒｆｓ￥ＸＵＰＩＮＧＴｈｅｍａｉｎｂｕｉｌｄｉｎｇｏｆｔｈｅＰａｒｌｈａｍａｎｏｒａｎｄｔ...

嫦娥六号环月飞行双环容错姿态控制

嫦娥六号着陆器和上升器组合体(着上组合体)环月飞行阶段,利用安装于上升器的10 N发动机(可形成力偶控制方式)和安装于着陆器的150 N发动机进行姿态控制。根据发动机安装布局,当力偶控制方式下某10 N发动机常关故障、其配对使用的10 N发动机正常工作时,推进系统将产生与期望相反的控制力矩,导致姿态发散。为了保证在10 N发动机故障情况下着上组合体姿态稳定,给出了双环容错姿态控制策略,包括10 N发动机内环控制和150 N发动机外环控制。数学仿真结果表明,着上组合体环月飞行阶段双环容错姿态控制下,10 N发动机故障后,着上组合体姿态可以稳定在给定范围内。针对配置力偶姿控发动机和冗余发动机的探测器,采用双环容错姿态控制策略,可以有效应对力偶姿控发动机故障影响,保证探测器姿态稳定。

月球背面无人自动采样返回任务分析与要点设计

嫦娥六号任务是实现人类首次月球背面采样返回的任务。针对月球背面整体地形崎岖、可选平坦采样区少的特点,通过开展采样区选址分析,选取了南极艾特肯盆地阿波罗坑内的主、备两块着陆区,确保月背安全可靠着陆、起飞和月面工作;针对嫦娥六号在产品技术状态基本确定情况下实现新的任务目标,需要开展系统方案优化设计,减少系统的改动量,规避过多技术状态更改带来的工程实现风险,通过开展方案比较确定了逆行环月轨道飞行方案,在保证实现任务目标的前提下实现了系统更少的更改;针对嫦娥六号中继测控时长相对嫦娥五号减少且不连续的特点,提出了分阶段、多自主、中继联合协同的月面工作时序设计方案,确保着陆、起飞和月面工作可靠、高效实施;针对载荷搭载需求,提出了以数据处理单元作为核心的系统设计方案,确保系统信息接口、电气接口的安全性,并对不同载荷设计了定制式探测模式,在保证不影响主任务完成的前提下,实现探测收益的最大化。以上方法已经在嫦娥六号任务中得到了工程应用,确保了人类首次月球背面无人自动采样返回任务的圆满成功,并可为后续月球及深空探测任务提供有益的参考。

油茶庄园建设构想

为解决现阶段油茶产业发展中存在的“卡脖子”问题,通过对希腊油橄榄(Oleaeuropaea)企业进行实地走访和交流,学习和借鉴希腊成熟油橄榄企业在栽培、加工和销售等方面的经营理念,结合我国油茶发展现状,提出油茶庄园建设构想。广西具备深厚的油茶文化底蕴、优质的种苗基础、先进的栽培加工技术和强大的政策与资金扶持等发展油茶庄园的优势条件。油茶庄园建设应规模适当、委托管理和创新经营模式,同时利用油茶种质打造富有层次的花果景观,实现三产互通互融和协调发展,实现产业转型升级。

嫦娥五号发动机降落羽流扬尘特性研究

在月球探测器着陆过程中,发动机羽流与月面相互作用后溅起的月尘是月面环境危害的主要来源。本文以嫦娥五号任务测试数据作为仿真入口条件,采用计算流体动力学(CFD)两阶段法建立了嫦娥五号任务中使用的喷管1∶1模型和真空羽流扩散侵蚀模型,研究了喷管在不同降落高度下的侵蚀速率,并计算了发动机距离月面高度为0.5~2.0 m范围时月尘颗粒的运动轨迹、扬尘角和速度特性。结果表明,基于剪切应力得到的最大侵蚀速率为8.83 kg/m^(2)s,随着高度增加,侵蚀速率降低,与嫦娥五号降落相机相同高度下的分析结果一致。粒径为1、70ìm的月尘颗粒最大扬尘高度分别为0.72、0.36 m,最大速度分别为2520、1010 m/s。不同粒径月尘的扬尘角范围为1.44°~2.27°,计算的扬尘角与Apollo探月任务中的结果相近。

结构功能理论视域下茶庄园的内涵及其旅游化实践——以云南为例

茶庄园作为人与自然、社会和文化关联的重要“文化集合体”,已成为茶旅深度融合发展的重要模式。从结构功能理论出发,茶庄园旅游化的生成逻辑源于茶庄园经济功能升级和现代茶产业提质发展,也是茶文化旅游产品消费升级的需求。研究以云南为例,调查梳理了茶庄园旅游化实践路径,如依托景区、依托茶园、联合茶科研机构、借助酒店或茶宿;可归纳为3种融合模式:“茶园+景区”型、“茶园+博物馆”型、“茶园+酒店”型。现代茶庄园的理论阐释视角和功能解析路径的构建,对丰富中国式现代化的茶庄园理论研究和推进中国重要产茶区茶文旅融合高质量发展具有参考价值。

中国嫦娥探月工程的实践历程与创新初探

嫦娥探月工程在中国建设航天强国征程中是重要里程碑,是中国航天的第三个里程碑,是国家综合实力的体现。本文通过梳理嫦娥探月工程的实践历程,分析了嫦娥探月工程决策的背景、各阶段建设过程中体现的特点,重点探讨了嫦娥探月工程“三步走”战略的形成背景及各阶段创新之处,对嫦娥探月工程中涉及的工程、技术与管理创新进行了初步探讨。嫦娥探月工程开创的三级组织体系、多主体决策、第三方前置风险评估、科技创新与科学普及协同发展等立足于科技自立自强,为未来重大工程实施提供了参考借鉴。

嫦娥五号月壤中钛铁矿的工艺矿物学研究

嫦娥五号任务采样点位于月球风暴洋的月海玄武岩单元,其中钛铁矿含量为5%~10%(体积分数,下同)。本文从资源利用的角度开展了钛铁矿的工艺矿物学研究,以期为月球资源的采、选、冶等提供基础参数。本研究利用扫描电镜、电子探针等实验方法,对嫦娥五号月壤样品的矿物组成,以及样品中钛铁矿的粒度特征、颗粒形状、化学成分和解离度等进行了分析研究。结果表明,嫦娥五号玄武岩中的钛铁矿以细粒为主,其中粒度为7.5~200μm的钛铁矿数量占97%;钛铁矿颗粒呈粒状、针状、柱状和不规则状,数量较多的是粒状与不规则状;钛铁矿中TiO_(2)含量为50.78%(质量分数),FeO含量为47.35%,其中粒状、不规则状钛铁矿TiO_(2)含量变化范围相较于针状、柱状变化范围更大;含钛铁矿的矿物颗粒整体的粒径越小,钛铁矿的单体解离度越大,更容易解离为单体。

茶庄园游客恢复性环境感知对价值共创行为的影响机理研究

基于S-O-R(stimuli-organism-response,即刺激-有机体-反应)理论框架构建关系模型,针对茶庄园464份游客问卷,使用结构方程模型进行实证检验。结果表明:(1)功能类和情感类恢复性环境感知均能正向影响游客自然联结;(2)功能类和情感类恢复性环境感知均能正向影响游客价值共创行为;(3)自然联结于恢复性环境感知和游客价值共创行为之间发挥中介效应;(4)授权赋能在恢复性环境感知和游客价值共创行为之间起负向调节作用。据此,提出了影响茶庄园游客价值共创行为的新认知视角,并对促进茶旅融合新业态、新消费、新价值的发展提出有益的管理启示。

蓝染技艺与常家庄园三雕纹样在文创设计中的应用

常家庄园是山西晋商民居建筑,文章旨在探讨如何将蓝印花染这一传统技艺与常家庄园的三雕纹样相结合,以创新常家庄园文化创意产品的表现形式,进而提升公众对常家庄园文化内涵的兴趣。通过实地调研与写生提取纹样,结合蓝印花染技术,将常家庄园的砖雕、木雕、石雕纹样应用于桌旗、茶席、杯垫、帆布包等产品上,从而探索传统技艺与现代文化创意设计相结合的可行性。此种结合不仅能够创新性地展现常家庄园的文化底蕴,而且有助于传承和弘扬国家非物质文化遗产,同时为常家庄园的历史文化注入新的活力。

会计司粮庄内庄头和壮丁的身份地位问题——以应试资格为中心

作为会计司粮庄的主要管理者和参与者,庄头和壮丁的来源颇为复杂。二者身份地位各异,应试资格便是直接体现。就庄头而言,在不同历史时期,针对不同类型庄头,清廷实行了相应的应试政策。其中,最引人注目的是投充庄头,其应试政策几经变更。就壮丁而言,在亲丁、壮丁、庄头户下壮丁和寄养人丁四种类型中,唯独壮丁长期处于旗人和奴仆之间的状态。道光朝以后,户口册内壮丁与亲丁“相互混合”现象的出现,从侧面反映了部分壮丁身份地位的提高,也为其日后应试资格的获得提供了依据。