The Journey/DAO/TAO of Embodied Intelligence: From Large Models to Foundation Intelligence and Parallel Intelligence

THE tremendous impact of large models represented by ChatGPT[1]-[3]makes it necessary to con-sider the practical applications of such models[4].However,for an artificial intelligence(AI)to truly evolve,it needs to possess a physical“body”to transition from the virtual world to the real world and evolve through interaction with the real environments.In this context,“embodied intelligence”has sparked a new wave of research and technology,leading AI beyond the digital realm into a new paradigm that can actively act and perceive in a physical environment through tangible entities such as robots and automated devices[5].

A Framework Based on the DAO and NFT in Blockchain for Electronic Document Sharing

In the information age,electronic documents(e-documents)have become a popular alternative to paper documents due to their lower costs,higher dissemination rates,and ease of knowledge sharing.However,digital copyright infringements occur frequently due to the ease of copying,which not only infringes on the rights of creators but also weakens their creative enthusiasm.Therefore,it is crucial to establish an e-document sharing system that enforces copyright protection.However,the existing centralized system has outstanding vulnerabilities,and the plagiarism detection algorithm used cannot fully detect the context,semantics,style,and other factors of the text.Digital watermark technology is only used as a means of infringement tracing.This paper proposes a decentralized framework for e-document sharing based on decentralized autonomous organization(DAO)and non-fungible token(NFT)in blockchain.The use of blockchain as a distributed credit base resolves the vulnerabilities inherent in traditional centralized systems.The e-document evaluation and plagiarism detection mechanisms based on the DAO model effectively address challenges in comprehensive text information checks,thereby promoting the enhancement of e-document quality.The mechanism for protecting and circulating e-document copyrights using NFT technology ensures effective safeguarding of users’e-document copyrights and facilitates e-document sharing.Moreover,recognizing the security issues within the DAO governance mechanism,we introduce an innovative optimization solution.Through experimentation,we validate the enhanced security of the optimized governance mechanism,reducing manipulation risks by up to 51%.Additionally,by utilizing evolutionary game analysis to deduce the equilibrium strategies of the framework,we discovered that adjusting the reward and penalty parameters of the incentive mechanism motivates creators to generate superior quality and unique e-documents,while evaluators are more likely to engage in assessments.

A detailed rock density model of the Hong Kong territories

We used the geological map and published rock density measurements to compile the digital rock density model for the Hong Kong territories.We then estimated the average density for the whole territory.According to our result,the rock density values in Hong Kong vary from 2101 to 2681 kg·m^(-3).These density values are typically smaller than the average density of 2670 kg·m^(-3),often adopted to represent the average density of the upper continental crust in physical geodesy and gravimetric geophysics applications.This finding reflects that the geological configuration in Hong Kong is mainly formed by light volcanic formations and lava flows with overlying sedimentary deposits at many locations,while the percentage of heavier metamorphic rocks is very low(less than 1%).This product will improve the accuracy of a detailed geoid model and orthometric heights.

A Comparative Study of the L2 Pragmatic Competence of University Students in Hong Kong and the Chinese Mainland:The Contributions of Sociocultural Context and Linguistic Proficiency

This study investigates the differences in pragmatic competence between Hong Kong and Chinese mainland university students.Participants included 19 native speakers of English,115 Chinese mainland students,divided into those who had spent time abroad in an English-speaking country(CM A)and those who had not(CM NA),and 97 Hong Kong students,divided into those from an English-medium secondary school(Hong Kong EMI)and those from a Chinese-medium school(Hong Kong CMI).Linguistic proficiency was measured by a C-test,and pragmatic competence by a Metapragmatic Knowledge Test,an Irony Test and a Monologic Role Play.Group scores were compared using ANCOVAs to control for differences in proficiency.The results point to a continuum of pragmatic competence—EMI>CMI>CM A>CM NA—reflecting the groups’access to English in real-life contexts.The differences between the Hong Kong groups and the Chinese mainland groups were clearest in those tests measuring processing capacity(i.e.,Irony Response Time and the Monologic Role Play).CM A,but not CM NA,performed as well as the Hong Kong groups on measures of metapragmatic awareness.The results are discussed in terms of Bialystok’s(1993)distinction between analyzed representation and control of processing.

Using Five Music Instructional Methods to Illustrate the Social Constructive Music Teaching Framework in Hong Kong Primary Level Music Education

Music education under the frame name of arts education has been integrated into the primary and secondary education curriculums in Hong Kong for more than 20 years,starting from 2001,the year of launching the Learning to Learn curriculum for the reconstruction of the education system for the younger generation.Music education,embedded into the arts education,was therefore regarded as one of the key subjects to cultivate and uplift student holistic development,focusing on aesthetic skill training and moral growth development.This research was an exploration study of music teaching practices from two private international and two general public school music teachers at the primary school level.The value of this study rested on borrowing the idea of Shulman’s pedagogical content knowledge(PCK)principle to create a social constructivist music teaching framework from five commonly-used instructional methods,namely,Orff,Kodaly,Dalcrozes,Suzuki,and Gordon’s approaches.Based on the evaluations of these four case studies,hypotheses on the differences in the PCK were tested with the types of schools and found to be no difference.The preliminary results suggested that music teachers in private international schools had similar pedagogical approaches to music instruction to teachers in aided-public schools.Additionally,the modeling,guiding,and training approach was identified as a grounded teaching method for music education at the primary school level regardless of different types of schools.Other implications like the further development of the framework were discussed.

脓毒症预后不良患者血清I-FABP、DAO、D-Lac水平变化及其危险因素探讨

目的 探讨脓毒症预后不良患者血清肠型脂肪酸结合蛋白(I-FABP)、二胺氧化酶(DAO)、D-乳酸(D-Lac)水平变化及其危险因素。方法 收集2017年7月至2020年3月秦皇岛市第一医院收治的454例脓毒症患者临床资料,根据患者预后情况将其分为预后良好组(273例)和预后不良组(181例),统计脓毒症患者预后不良发生现状及其单因素,采用多因素Logistic回归分析脓毒症患者预后不良的危险因素。结果 454例脓毒症患者预后不良共181例,预后不良发生率为39.87%。单因素分析结果显示,预后不良组与预后良好组年龄、平均动脉压(MAP)、急性生理与慢性健康状况评分Ⅱ(APACHEⅡ)评分、感染相关器官功能衰竭(SOFA)评分、外周血白细胞(WBC)、中性粒细胞(NEU)、血清C反应蛋白(CRP)、降钙素原(PCT)、尿素氮(BUN)、血肌酐(Scr)、总胆红素(TBil)、前白蛋白(PAB)、I-FABP、DAO、D-Lac、D-二聚体(D-d)水平及凝血酶原时间(PT)、活化部分凝血酶原时间(APTT)、国际标准化比值(INR)比较,差异具有统计学意义(P<0.05)。多因素Logistic回归分析结果显示,年龄较大、MAP较低、APACHEⅡ评分较高、SOFA评分较高、外周血NEU、血清CRP、PCT、BUN、Scr、DAO、D-Lac、D-d、I-FABP水平较高、PT、APTT较长均为脓毒症患者预后不良的独立危险因素(P<0.05)。结论 脓毒症患者预后不良发生率较高,同时其危险因素与患者年龄、MAP、APACHEⅡ、SOFA评分、外周血NEU、血清CRP、PCT、BUN、Scr、DAO、D-Lac、D-d、I-FABP水平、PT、APT有关。

去中心化理念对传统组织法的冲击与再造——以“去中心化自治组织”(DAO)为中心的考察

传统组织法以单一的中心化假设为指引的模式,已经难以满足当下投资者的经济民主化诉求,在去中心化理念的冲击下,其适应性存疑。传统组织法应当适度接纳去中心化理念,而“去中心化自治组织”(DAO)由于具备商业上的可行性以及与传统法的可兼容性,是去中心化组织法研究的理想样本。将去中心化理念融入组织法,需要着重解决中心化节点权责配置错位问题,构建实控成员减轻信义义务框架以完善信义体系。还应进一步完善作为组织法支撑的通证监管框架,逐步实现“从通证化证券到证券通证”的设想。当然,也不应排除缔造“中心化—去中心化”二元组织法架构的可能性。

What Does ChatGPT Say:The DAO from Algorithmic Intelligence to Linguistic Intelligence

THE well-known ancient Chinese philosopher Lao Tzu(老子)or Laozi(6th~4th century BC during the Spring and Autumn period)started his classic Tao Teh Ching《道德经》or Dao De Jing(see Fig.1)with six Chinese characters:"道(Dao)可(Ke)道(Dao)非(Fei)常(Chang)道(Dao)",which has been traditionally interpreted as“道可道,非常道”or"The Dao that can be spoken is not the eternal Dao".

探讨瓜蒌大黄汤对重症肺炎肺热腑实证患者血SP-A、DAO、炎症因子影响及临床疗效

目的 基于“肺与大肠相表里”理论,探索以宣肺通腑法为指导,在瓜蒌大黄汤干预下,对肺表面活性蛋白A(SP-A)、二胺氧化酶(DAO)及炎症因子等影响,揭示瓜蒌大黄汤治疗重症肺炎的作用机制及疗效。方法 筛选诊断为重症肺炎,中医辨证为肺热腑实证患者62例,随机分为试验组和对照组,每组各31例,两组又依据肺炎病情严重程度分为中高危亚组、极高危亚组。对照组给予常规西医治疗,试验组在对照组基础上加用瓜蒌大黄汤灌肠,观察并记录治疗前及治疗第7、14天两组患者血SP-A、DAO、胃动素(MTL)、肿瘤坏死因子-α(TNF-α)、白介素-6(IL-6)、白细胞(WBC)、中性粒细胞比率(NEUT%)水平及中医证候评分、急性生理与慢性健康评分(APACHE Ⅱ评分)、临床肺部感染评分(CPIS评分)、急性胃肠损伤评分(AGI评分)、临床疗效、28 d病死率、机械通气时间、ICU住院天数。结果 中高危亚组中,治疗第14天时试验组SP-A、DAO、WBC、NEUT%、TNF-α、IL-6指标水平明显低于对照组,治疗第7、14天时试验组MTL指标水平均明显高于对照组,P<0.05;治疗第7、14天时试验组AGI评分、CPIS评分均明显低于对照组,治疗第14天时试验组APACHE Ⅱ评分明显低于对照组,P<0.05。极高危亚组中,试验组与对照组以上指标比较差异无统计学意义,P>0.05。中高危亚组中,治疗第7、14天时试验组便秘评分明显低于对照组,治疗第14天时试验组喘息、腹胀评分明显低于对照组,P<0.05。极高危亚组中,治疗第14天时试验组便秘评分明显低于对照组,P<0.05。中高危亚组中,试验组显效率明显高于对照组,机械通气时间明显低于对照组,P<0.05;中高危亚组和极高危亚组中,试验组与对照组ICU住院天数、28 d病死率比较差异均无统计学意义,P>0.05。结论 重症肺炎肺热腑实证患者给予瓜蒌大黄汤灌肠能明显改善胃肠道症状,能改善中高危重症肺炎患者呼吸困难等临床症状,促进肺、肠黏膜屏障修复,减轻炎症反应,缩短呼吸机的上机时间,但不能改变预后。

DAO to HANOI via DeSci: AI Paradigm Shifts from AlphaGo to ChatGPT

From AlphaGo to ChatGPT,the field of AI has launched a series of remarkable achievements in recent years.Analyzing,comparing,and summarizing these achievements at the paradigm level is important for future AI innovation,but has not received sufficient attention.In this paper,we give an overview and perspective on machine learning paradigms.First,we propose a paradigm taxonomy with three levels and seven dimensions from a knowledge perspective.Accordingly,we give an overview on three basic and twelve extended learning paradigms,such as Ensemble Learning,Transfer Learning,etc.,with figures in unified style.We further analyze three advanced paradigms,i.e.,AlphaGo,AlphaFold and ChatGPT.Second,to enable more efficient and effective scientific discovery,we propose to build a new ecosystem that drives AI paradigm shifts through the decentralized science(DeSci)movement based on decentralized autonomous organization(DAO).To this end,we design the Hanoi framework,which integrates human factors,parallel intelligence based on a combination of artificial systems and the natural world,and the DAO to inspire AI innovations.

元宇宙中的管理创新:从科层到DAO

DAO(非中心化自治组织)是适应元宇宙的组织方式,将成为企业在数字经济时代的主要管理模式,现有的企业组织形态面临解构和重构,企业管理将出现重大创新。与传统企业中心化的科层组织模式不同,DAO承载的是达成共识的群体自发产生的共创、共建、共治、共享协同行为。本文从DAO的成本、共识、激励和投票机制等方面,通过交易费用理论和案例分析,对比了传统科层组织模式与DAO的优缺点,讨论了DAO的适用场景和限制条件,提出企业利用DAO实现管理创新的主要障碍是企业目标的科层式达成方式和自上而下的企业文化。在现有技术水平之下,DAO仍然存在由底层技术造成的模式缺陷,因而需要设计适合产业特征的解决方案,本文最后对传统企业的转型提出了建议。

Drivability of Large Diameter Steel Cylinders During Hammer-Group Vibratory Installation for the Hong Kong–Zhuhai–Macao Bridge

The Hong Kong–Zhuhai–Macao Bridge(HZMB)involved the installation of 120 mega-cylinders with a diameter of 22 m,weights up to 513 t,and penetration depths up to 33 m using an eight-vibratory hammer group.Due to the lack of engineering experience on the drivability of large-diameter cylinders under multiple vibratory hammers,predicting the penetration rate and time of steel cylinders is an open challenge that has a considerable impact on the construction control of the HZMB.In this study,the vibratory penetration of large-diameter steel cylinders in the HZMB is investigated based on geological surveys,field monitoring,and drivability analysis.The vibratory penetration rate,installation accuracy,and dynamic responses of the steel cylinders at both the eastern and western artificial islands are analyzed.The dynamic soil resistance has a great influence on the cylinder drivability.However,the current design methods for estimating the vibratory driving soil resistance are proven inaccurate without considering the scale effects.Therefore,a modified method with a normalized effective area ratio A_(r,eff)is proposed in this study to calculate the vibratory soil resistance for open-ended thin-wall cylinders under unplugged conditions.Considering the scale effects on the vibratory driving soil resistance,the proposed method leads to closer results to the measured data,providing a reference for future engineering practice.

高龄消化道穿孔治疗中应用腹腔镜修补术效果及 FABP2、DAO、D-乳酸水平的影响

目的:探究高龄消化道穿孔治疗中应用腹腔镜修补术效果及对脂肪酸结合蛋白-2(FABP2)、二胶氧化酶(DAO)、D-乳酸水平的影响。方法:选取本院普外科2020年1月—2021年12月收治的高龄消化道穿孔患者89例,随机数字表法分为开腹组和腹腔镜组,相应接受开腹修补术、腹腔镜修补术治疗,比较两组疗效及FABP2、DAO、D-乳酸水平变化。结果:两组手术时间比较差异无统计学意义(P>0.05),腹腔镜组术中出血量较开腹组更少,术后下床、住院时间及肠鸣音恢复、肛门排气及排便时间较开腹组更短(P<0.05)。腹腔镜组术后并发症总发生率低于开腹组(P<0.05)。术后7d两组FABP2、DAO、D-乳酸水平均低于手术当天,且腹腔镜组均低于开腹组(P<0.05)。结论:腹腔镜修补术治疗高龄消化道穿孔可获得较开腹修补术更满意的疗效,可更明显控制FABP2、DAO及D-乳酸水平,值得广泛推广。

针刺治疗对AGI患者的血清LPS、DAO、I-FABP的影响

目的观察针刺治疗对急性胃肠损伤(AGI)危重症患者的血清脂肪酶(LPS)、二胺氧化酶(DAO)、肠脂肪酸结合蛋白(I-FABP)水平的影响。方法将64例患者按照随机数字表法随机分成两组,常规组32例,给予西医抗炎、抑酸护胃常规治疗;针刺组32例,在常规治疗基础上予针刺治疗,疗程为7 d。两组均在治疗第1、4、7天采集静脉血,采用ELISA法检测血清LPS、DAO、I-FABP的水平,比较两组患者在治疗第1、4和7天LPS、DAO、I-FABP的变化。结果治疗第1天,两组各项指标间比较无显著差异(P>0.05)。治疗第4、7天,针刺组的LPS、DAO、I-FABP均较常规组下降明显(P<0.05)。结论针刺联合常规西医治疗,可明显降低LPS、DAO、I-FABP水平,可能通过改善LPS、DAO、I-FABP水平促进肠康复。

Predicting Carpark Prices Indices in Hong Kong Using AutoML

The aims of this study were threefold:1)study the research gap in carpark and price index via big data and natural language processing,2)examine the research gap of carpark indices,and 3)construct carpark price indices via repeat sales methods and predict carpark indices via the AutoML.By researching the keyword“carpark”in Google Scholar,the largest electronic academic database that coversWeb of Science and Scopus indexed articles,this study obtained 999 articles and book chapters from 1910 to 2019.It confirmed that most carpark research threw light on multi-storey carparks,management and ventilation systems,and reinforced concrete carparks.The most common research method was case studies.Regarding price index research,many previous studies focused on consumer,stock,press and futures,with many keywords being related to finance and economics.These indicated that there is no research predicting carpark price indices based on an AutoML approach.This study constructed repeat sales indices for 18 districts in Hong Kong by using 34,562 carpark transaction records from December 2009 to June 2019.Wanchai’s carpark price was about four times that of Yuen Long’s carpark price,indicating the considerable carpark price differences inHong Kong.This research evidenced the features that affected the carpark price indices models most:gold price ranked the first in all 19 models;oil price or Link stock price ranked second depending on the district,and carpark affordability ranked third.

Effects of Manganese on the Antioxidant System and Related Gene Expression Levels in the “Hong Yang” Kiwifruit Seedlings

To explore how manganese affects the antioxidant system and the expression levels of related genes of“Hong yang”seedlings,the leaves of its tissue cultured seedlings were taken as test materials,and single factor treatment was performed by changing the manganese chloride(MnCl_(2)·4H_(2)O)solution concentration when spraying the leaves.The expression levels of Mn-SOD,POD64 and POD27 genes in leaves were quantitatively analyzed by real-time quantitative PCR(qRT-PCR)at different determination times.Meanwhile,the contents of malondial-dehyde(MDA),hydrogen peroxide(H_(2)O_(2)),the activities of antioxidant enzymes,including catalase(CAT),peroxidase(POD),and superoxide dismutase(SOD).The results showed that the SOD,CAT,POD,ascorbate peroxidase(APX),and reduced glutathione(GSH)activities in leaves were the highest at 12 h post-treatment with 50μM MnCl_(2)·4H_(2)O.Furthermore,the contents of MDA and H_(2)O_(2) in leaves also peaked when the concentration of H_(2)O_(2) is 50μM,which is the minimum value.Additionally at 50μM Mn^(2+),the Mn-SOD and POD27 expression was up-regulated as compared to the control,which promoted the expression of their respective enzyme activities.However,POD64 expression increased with the increasing Mn^(2+) concentration.Therefore,50μM is the optimal concentration of Mn when exogenously applied on“Hong yang”,which improve the antioxidant enzyme activity and regulate the plant’s physiological and biochemical functions.

作为技术物的融合电影:DAO、WEB3.0与物质性

当下,电影本体研究转向了对电影进行物质性的比较与阐释。作为WEB3.0技术体系之下诞生的新互联网技术物,DAO提供了重要的比较维度与新型文本。根据海德格尔等理论家的“物质性”理论,这两种看似不同的技术物都具有集群性、非触觉实体、数字化、光子化的特征,徐冰、池田亮司、Pak等艺术家的电影装置作品鲜明地显现出这一点。因此,电影与DAO等新数字文化结构之间的相互转化与融合生成,正是技术物之间的物质性流动的绝佳体现。

Study of coexisting upstream solitary wave packet and downstream wakes induced by Diaoyu Dao and its affiliated islands detected by satellite sun glitter

Taking the advantage of sun glitter(SG)observed from high-resolution satellites Gaofen-1(GF-1)and Gaofen-6(GF-6),a new method named Shield and Vortex 1-2(SAV1-2)for extracting spatial texture information from sun glitter was established.Sea surface texture detail information around Diaoyu Dao and its affiliated islands was extracted using SAV1-2.Meanwhile,the dynamic characteristics of the water environment were analyzed by combining the water color,temperature and dynamic data.The results show the following information.(1)Stable westward shield effect and eastward Karman vortex streets,extracted from SG,appear upstream(westward)and downstream(eastward)of the Diaoyu Dao and its affiliated islands respectively.(2)The dominant direction of the Kuroshio Current in the Diaoyu Dao and its affiliated islands area is east,the Diaoyu Dao and its affiliated islands interacting with Kuroshio,inducing western shield and eastern shelter and wake.Furthermore,wave intervals of the shield in front of the island range from hundreds to thousands of metres,and extend wider than the island itself.(3)Combining with high-resolution sea surface temperature(SST)and chlorophyll a(Chl a)concentration,the directional changes of water color elements are mutually supported and proved with the stable shield(wave packet)effect in the west and vortex street effect in the east.The change of SST upstream of the island(western shield area)is not significant,the temperature in the downstream shelter area decreases slightly,and the SST in the downstream wake area shows a general trend of obvious decrease.The wake area is dominated by Karman vortex streets in shape,supplementing by vortices.The concentration of Chl a in the west shield of island is as low as that in downstream shelter area,while it increases significantly in the downstream wake area with shape in eddy or ribbon.(4)The SAV methods of extracting sea surface texture detail using SG can be widely used in different sea areas and water quality.This paper can provide reference for the protection and development of Diaoyu Dao and its affiliated islands and its surrounding waters.It is suggested that some kind of current buffer,such as marine wind farm,should be established in the western waters of Diaoyu Dao and its affiliated islands to protect the islands,and marine pasture should be developed in the downstream of eastern waters of Diaoyu Dao and its affiliated islands.

Continuity and Change in Dao Yin:Comparing and Contrasting the Therapeutic Exercises in Yin Shu(The Book of Pulling,c.2nd Century BCE)and Zhu Bing Yuan Hou Lun(Treatise on the Origins and Manifestations of Various Diseases,610 CE)

The manuscript Yin Shu(The Book of Pulling),excavated from Zhangjiashan Han Tomb No.247,is the earliest surviving text on therapeutic exercise known as Dao Yin(lit.guiding and pulling).Discovered in 1983,this Dao Yin text,together with the drawings of 44 figures performing“guiding and pulling”exercises found in the Mawangdui Han Tomb in 1974,are of great significance to the study of the early history of Dao Yin.Prior to these discoveries,researchers into Dao Yin relied mainly on material found in the Dao Zang(the Daoist Canon),compiled in 1145.This led to their conclusion that Dao Yin was essentially Daoist.The development of Dao Yin reached its zenith during the Sui Dynasty(581–618 CE),when it became one of the three medical departments at the imperial medical education institution.As part of the medical reform of the second Sui Emperor,Yang Di,Dao Yin became the treatment of choice,and the employment of a large number of Dao Yin specialists to the Sui court transformed the state medical service.The compilation of Zhu Bing Yuan Hou Lun(Treatise on the Origins and Manifestations of Various Diseases)under Yang Di’s decree,incorporated an abundance of resources on Dao Yin,enabling physicians to potentially“prescribe”Dao Yin to their patients.Situating both Yin Shu and Zhu Bing Yuan Hou Lun in their social and historical contexts,this article analyses their editorial treatments,examines their different objectives,styles,and readerships,and compares the various exercises described in the two texts.It emphasizes the fact that over a period of nearly a thousand years,from the late Warring States(475–221 BCE)to the Sui and Tang periods,Dao Yin was an important medical practice,culminating in its institutionalization by the Sui government.

A Comparative Study of Hong Lou Meng and Moment in Peking

Hong Lou Meng and Moment in Peking are both well know noves home and abroad.Based on a comparative analysis,it can be found that these two noves have many similarities in the arrangement of structure,plot,chracterization,and language style.Through a detailed analysis of these two noves,this paper explored the smilarities and also discussed the factors for this phenominon.