https://researchopenworld.com/pasta-messaging-food-and-inner-beauty-together-an-experiment-in-cognitive-economics/#

Attila Gere, K. Shelke, B. Batalvi, Ryan Zemel, Andi Sciacca, Petraq Papajorgji, H. Moskowitz
{"title":"https://researchopenworld.com/pasta-messaging-food-and-inner-beauty-together-an-experiment-in-cognitive-economics/#","authors":"Attila Gere, K. Shelke, B. Batalvi, Ryan Zemel, Andi Sciacca, Petraq Papajorgji, H. Moskowitz","doi":"10.31038/nrfsj.2019211","DOIUrl":null,"url":null,"abstract":"We present a new approach to design foods at the conceptual stage. The approach mixes and matches ideas about the food using experimental design, presents these combinations of ideas, and instructs respondents to rate the combinations. The approach forces respondents to make trade-offs among different aspects, but at an almost unconscious level. What emerges is a sense of what specifically is important, as well as the existence of two or more different mind-sets. The approach efficiently screens through ideas at low cost, producing both information for decisions, and archival, intellectual property for ongoing business and scientific efforts. Introduction The world of commercial food has evolved from staples to a myriad of assorted flavors of different, common foods, such as pasta sauces, mustards, teas. Indeed, there is a so-called ‘paradox of choice’ emerging, wherein the consumer is bombarded with so many alternatives of a product, often touted as ‘new and different,’ that the consumer withdraws to a limited set of alternatives of a product, flavors, textures, i.e., different SKU’s (shop-keeping units) in the language of the retail trade. Schwartz, 2004 [1]. Beyond the different flavors lies the whole new world of ‘food as medicine.’ These are so-called nutraceutical foods, foods which are good-for-you, and good tasting. We are not talking here of supplements which are not foods, but rather foods touted as having some health-benefits. Scarcely a day goes without one or another food being ‘discovered’ to be good for one or another condition which ails humans. The story changes as well. One day caffeine in coffee is bad. Another day, someone finds that daily cups of coffee are actually good for one’s heart [2] A newly emerging trend is food as a promoter of beauty, so-called ‘beauty from within’ (Tabor and Blair, 2009.) The ingoing notion is that by eating the right foods, one can become beauty. The beauty can be achieving the proper weight, or having a beautiful skin, and so forth. Beauty from within is an attractive idea, combining as it does the desire to eat ‘well’ and to ‘look well,’ certainly a powerful combination. A lot of the work on ‘good for-you-foods’ is reported in newsletters, from stories released for the public by companies. The expectation is that these stories somehow will be ‘picked up,’ and enter the minds of the public, not so much as an isolated factoid whose origin is well known, but rather as something which will seep into one’s mind to become simply a ‘fact’ of the world, the way ‘things are.’ There are papers in refereed scientific journals, but the scientific community and certainly the world of reputable scientific publications has no fighting chance against the tidal wave of food claims, especially food claims which are technically ‘legal,’ at least on the surface, and do not seem to have anything to do with so-called ‘fake news,’ even ‘fake nutrition news.’ The contribution of Mind Genomics and Cognitive Economics to understanding the nutraceutical aspects of pasta From the above-mentioned discussion of the food in the light of claims, it makes eminent sense to study how PEOPLE respond to what is claimed. Do the claims convince? Are they Believable? Will people pay for these claims? Our focus is pasta, a very popular food, eaten around the world in different forms, a long-term staple, and a food that can modified in many ways to appeal to consumers, whether in terms of taste, health, versatility, and so forth. Just think, about the popularity of mac n cheese among children, and at the same time the pastas served at high end restaurant. It should be no surprise that in Google Scholar®, there are 33,000+ citations for pasta and consumer benefits. [3,4] Howard Moskowitz (2019) Pasta... Messaging Food and Inner Beauty Together... an Experiment in Cognitive Economics Nutr Res Food Sci J, Volume 2(1): 2–14, 2019 By presenting the issue of nutraceutical claims in terms of belief and dollar value, we move out of the world of nutrition and food science, and into the world of consumer research. Our focus is not on what is true ‘scientifically,’ but rather what is believed to be true. Can we discover what is believed to be true, and move out from that to understand, possibly, what about the message itself might drive this belief? While we are doing so, we might even discover different groups of people, different ‘Mind-Sets,’ or ways of looking at the same messages, so one Mind-Set might believe certain types of messages, and not others, whereas a second-mind set might believe different messages. The same might hold for the dollar value of these messages. The science to help us address these issues of belief and monetary value is a newly-emerging field of consumer science and psychology known as Mind Genomics. The premise of Mind Genomics is that for every topic of experience where judgment is called for, e.g., belief in claims, there are a small number of groups of ideas which move together. There may be one, two, three, four, or perhaps even five or more of these groups of ideas, known as Mind-Sets. The Mind-Set can be likened, metaphorically, the three basic colors, red, yellow, and blue. At any one time a person is presumed to hold one Mind-Set, one mental genome, one set of primary ideas for a topic area [5,6]. In contrast to color primaries and physical genes, Mind-Sets are constructed on an ad hoc basis, looking at the pattern of responses to a set of related ideas, these ideas in our case dealing with the nutritional and health aspects of pasta. The Mind-Sets emerge from a statistical process, clustering, so that people showing the same pattern of responses to a set of elements are presumed to hold the same Mind-Set. Moving beyond Mind Genomics we have the topic of perceived subjective value. What is the respondent will to pay for these features and benefits of a pasta which is ‘good for you?’ Will the respondent simply pay more for the pasta she or he likes? Or does homo economicus, economic man, the part of our mind dealing with price, somehow obey different rules? When we introduce economics, price, we introduce a new factor, a new consideration. We are asking the respondent to tell us what something is worth, a more rational decision than simply do you like what you read. In previous studies by author HRM it continued to emerge that homo economicus was more conservative than homo emotionalis, the evaluation of liking. We explore the subjective value by a newly emerging tool from the world of behavioral economics. Rather than asking the respondent how much she or he would pay for the product, we present the product as an offering from a company and ask how many shares of the company the respondent feels that he would purchase, based upon what was just presented in the test vignette (Mind Genomics terms for the test concept.) The approach is called predictive markets. In many applications, the respondent is given actual money to invest. In our study, predictive markets are simply another way of assigning a dollar value to the business proposition described by the vignette. Approach Mind Genomics proceeds in a systematic fashion to understand the way people make decisions. The process, explained in expanded form below, mixes ideas, presents these mixtures as vignettes, obtains responses to the vignettes, and deconstructs the responses to the part-worth contribution of each idea. The result reveals the internal weights used by the respondent to make judgments, whether these be judgments of believability or judgments of price willing to pay. 1. The raw materials. The first step acquires the raw materials, the specific messages. The messages are categorized into silos. Table 1 shows the set of six silos, each silo having six elements (messages). We have edited the names of the silos so that they are questions. This editing is done for didactic reasons, to make the process more Socratic, more tutorial. By asking questions and giving answers, the user begins to think in a more structured fashion, making further studies easier when one uses Mind Genomics as the investigatory tool. The elements were generated according to author Batalvi’s approach, called the 5-Keys (Batalvi, Personal Communication, 2011.) The 5-key method, used in Batalvi’s psychotherapy work, allows the therapist to understand the way a therapy client ‘thinks’ about a certain problem. It was Batalvi’s suggestion to use 5-Keys as an organizing principle to identify the key dimensions for a product experience. The Test Vignettes Mind Genomics works by combining the elements (Table 1) into short, easy-to-read combinations called test vignettes. Figure 1A presents one of the vignettes, showing the combination, and the rating scale at the bottom. The rating scale, discussed below, deals with believability Figure 1B shows the same vignette, i.e., the exact same combination, but with the second question, on amount willing to pay, expressed as shares that one would invest. The vignette presents the respondent with a set of different elements, selected from the set of elements in Table 1. The elements are presented as centered, with no effort made to connect the phrases. The ingoing approach of Mind Genomics is that the respondent searches through the vignette to find the relevant information to make their judgment, the nature of that judgment defined by the rating scale. Underneath the vignettes lies an experimental design, a specific ‘menu’ of combinations. For this study the experimental design is known, in Mind Genomics terms, as ‘6 × 6’, meaning 6 silos (questions) × 6 element/silo (answers), i.e., 36 input elements. These 36 elements are combined into short, easy-to-read vignettes. The 6x6 design specifies a precise set of 48 vignettes, 36 vignettes comprising four elements, and 12 vignettes comprising three elements. No more than one element may appear from any silo, but with the maximum of four elements per vignette, and","PeriodicalId":177685,"journal":{"name":"https://researchopenworld.com/category/nutrition-research-and-food-science/","volume":"42 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-02-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"https://researchopenworld.com/category/nutrition-research-and-food-science/","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31038/nrfsj.2019211","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1

Abstract

We present a new approach to design foods at the conceptual stage. The approach mixes and matches ideas about the food using experimental design, presents these combinations of ideas, and instructs respondents to rate the combinations. The approach forces respondents to make trade-offs among different aspects, but at an almost unconscious level. What emerges is a sense of what specifically is important, as well as the existence of two or more different mind-sets. The approach efficiently screens through ideas at low cost, producing both information for decisions, and archival, intellectual property for ongoing business and scientific efforts. Introduction The world of commercial food has evolved from staples to a myriad of assorted flavors of different, common foods, such as pasta sauces, mustards, teas. Indeed, there is a so-called ‘paradox of choice’ emerging, wherein the consumer is bombarded with so many alternatives of a product, often touted as ‘new and different,’ that the consumer withdraws to a limited set of alternatives of a product, flavors, textures, i.e., different SKU’s (shop-keeping units) in the language of the retail trade. Schwartz, 2004 [1]. Beyond the different flavors lies the whole new world of ‘food as medicine.’ These are so-called nutraceutical foods, foods which are good-for-you, and good tasting. We are not talking here of supplements which are not foods, but rather foods touted as having some health-benefits. Scarcely a day goes without one or another food being ‘discovered’ to be good for one or another condition which ails humans. The story changes as well. One day caffeine in coffee is bad. Another day, someone finds that daily cups of coffee are actually good for one’s heart [2] A newly emerging trend is food as a promoter of beauty, so-called ‘beauty from within’ (Tabor and Blair, 2009.) The ingoing notion is that by eating the right foods, one can become beauty. The beauty can be achieving the proper weight, or having a beautiful skin, and so forth. Beauty from within is an attractive idea, combining as it does the desire to eat ‘well’ and to ‘look well,’ certainly a powerful combination. A lot of the work on ‘good for-you-foods’ is reported in newsletters, from stories released for the public by companies. The expectation is that these stories somehow will be ‘picked up,’ and enter the minds of the public, not so much as an isolated factoid whose origin is well known, but rather as something which will seep into one’s mind to become simply a ‘fact’ of the world, the way ‘things are.’ There are papers in refereed scientific journals, but the scientific community and certainly the world of reputable scientific publications has no fighting chance against the tidal wave of food claims, especially food claims which are technically ‘legal,’ at least on the surface, and do not seem to have anything to do with so-called ‘fake news,’ even ‘fake nutrition news.’ The contribution of Mind Genomics and Cognitive Economics to understanding the nutraceutical aspects of pasta From the above-mentioned discussion of the food in the light of claims, it makes eminent sense to study how PEOPLE respond to what is claimed. Do the claims convince? Are they Believable? Will people pay for these claims? Our focus is pasta, a very popular food, eaten around the world in different forms, a long-term staple, and a food that can modified in many ways to appeal to consumers, whether in terms of taste, health, versatility, and so forth. Just think, about the popularity of mac n cheese among children, and at the same time the pastas served at high end restaurant. It should be no surprise that in Google Scholar®, there are 33,000+ citations for pasta and consumer benefits. [3,4] Howard Moskowitz (2019) Pasta... Messaging Food and Inner Beauty Together... an Experiment in Cognitive Economics Nutr Res Food Sci J, Volume 2(1): 2–14, 2019 By presenting the issue of nutraceutical claims in terms of belief and dollar value, we move out of the world of nutrition and food science, and into the world of consumer research. Our focus is not on what is true ‘scientifically,’ but rather what is believed to be true. Can we discover what is believed to be true, and move out from that to understand, possibly, what about the message itself might drive this belief? While we are doing so, we might even discover different groups of people, different ‘Mind-Sets,’ or ways of looking at the same messages, so one Mind-Set might believe certain types of messages, and not others, whereas a second-mind set might believe different messages. The same might hold for the dollar value of these messages. The science to help us address these issues of belief and monetary value is a newly-emerging field of consumer science and psychology known as Mind Genomics. The premise of Mind Genomics is that for every topic of experience where judgment is called for, e.g., belief in claims, there are a small number of groups of ideas which move together. There may be one, two, three, four, or perhaps even five or more of these groups of ideas, known as Mind-Sets. The Mind-Set can be likened, metaphorically, the three basic colors, red, yellow, and blue. At any one time a person is presumed to hold one Mind-Set, one mental genome, one set of primary ideas for a topic area [5,6]. In contrast to color primaries and physical genes, Mind-Sets are constructed on an ad hoc basis, looking at the pattern of responses to a set of related ideas, these ideas in our case dealing with the nutritional and health aspects of pasta. The Mind-Sets emerge from a statistical process, clustering, so that people showing the same pattern of responses to a set of elements are presumed to hold the same Mind-Set. Moving beyond Mind Genomics we have the topic of perceived subjective value. What is the respondent will to pay for these features and benefits of a pasta which is ‘good for you?’ Will the respondent simply pay more for the pasta she or he likes? Or does homo economicus, economic man, the part of our mind dealing with price, somehow obey different rules? When we introduce economics, price, we introduce a new factor, a new consideration. We are asking the respondent to tell us what something is worth, a more rational decision than simply do you like what you read. In previous studies by author HRM it continued to emerge that homo economicus was more conservative than homo emotionalis, the evaluation of liking. We explore the subjective value by a newly emerging tool from the world of behavioral economics. Rather than asking the respondent how much she or he would pay for the product, we present the product as an offering from a company and ask how many shares of the company the respondent feels that he would purchase, based upon what was just presented in the test vignette (Mind Genomics terms for the test concept.) The approach is called predictive markets. In many applications, the respondent is given actual money to invest. In our study, predictive markets are simply another way of assigning a dollar value to the business proposition described by the vignette. Approach Mind Genomics proceeds in a systematic fashion to understand the way people make decisions. The process, explained in expanded form below, mixes ideas, presents these mixtures as vignettes, obtains responses to the vignettes, and deconstructs the responses to the part-worth contribution of each idea. The result reveals the internal weights used by the respondent to make judgments, whether these be judgments of believability or judgments of price willing to pay. 1. The raw materials. The first step acquires the raw materials, the specific messages. The messages are categorized into silos. Table 1 shows the set of six silos, each silo having six elements (messages). We have edited the names of the silos so that they are questions. This editing is done for didactic reasons, to make the process more Socratic, more tutorial. By asking questions and giving answers, the user begins to think in a more structured fashion, making further studies easier when one uses Mind Genomics as the investigatory tool. The elements were generated according to author Batalvi’s approach, called the 5-Keys (Batalvi, Personal Communication, 2011.) The 5-key method, used in Batalvi’s psychotherapy work, allows the therapist to understand the way a therapy client ‘thinks’ about a certain problem. It was Batalvi’s suggestion to use 5-Keys as an organizing principle to identify the key dimensions for a product experience. The Test Vignettes Mind Genomics works by combining the elements (Table 1) into short, easy-to-read combinations called test vignettes. Figure 1A presents one of the vignettes, showing the combination, and the rating scale at the bottom. The rating scale, discussed below, deals with believability Figure 1B shows the same vignette, i.e., the exact same combination, but with the second question, on amount willing to pay, expressed as shares that one would invest. The vignette presents the respondent with a set of different elements, selected from the set of elements in Table 1. The elements are presented as centered, with no effort made to connect the phrases. The ingoing approach of Mind Genomics is that the respondent searches through the vignette to find the relevant information to make their judgment, the nature of that judgment defined by the rating scale. Underneath the vignettes lies an experimental design, a specific ‘menu’ of combinations. For this study the experimental design is known, in Mind Genomics terms, as ‘6 × 6’, meaning 6 silos (questions) × 6 element/silo (answers), i.e., 36 input elements. These 36 elements are combined into short, easy-to-read vignettes. The 6x6 design specifies a precise set of 48 vignettes, 36 vignettes comprising four elements, and 12 vignettes comprising three elements. No more than one element may appear from any silo, but with the maximum of four elements per vignette, and
https://researchopenworld.com/pasta-messaging-food-and-inner-beauty-together-an-experiment-in-cognitive-economics/#
我们提出了一种在概念阶段设计食品的新方法。该方法使用实验设计来混合和匹配关于食物的想法,呈现这些想法的组合,并指导受访者对这些组合进行评级。这种方法迫使受访者在不同方面做出权衡,但几乎是无意识的。出现的是一种特别重要的感觉,以及两种或更多不同心态的存在。这种方法以低成本有效地筛选各种想法,既为决策提供信息,又为正在进行的商业和科学努力提供档案和知识产权。商业食品的世界已经从主食发展到各种各样的不同口味的普通食品,比如意大利面酱、芥末、茶。事实上,出现了一种所谓的“选择悖论”,消费者被一种产品的众多替代品轰炸,这些替代品通常被吹捧为“新的和不同的”,消费者只能选择一种产品的有限选择,口味,质地,即不同的SKU(商店保存单位)在零售业的语言中。施瓦茨,2004年[1]。除了不同的口味之外,还有一个全新的“食物即药”的世界。“这些都是所谓的营养食品,对你有好处,味道很好。我们这里说的补充剂不是食物,而是被吹捧为对健康有益的食物。几乎每天都有一种或另一种食物被“发现”对人类的这种或那种疾病有好处。故事也发生了变化。有一天,咖啡中的咖啡因是不好的。另一天,有人发现每天喝杯咖啡实际上对心脏有好处。一个新出现的趋势是食物是美的推动者,所谓的“内在美”(塔博尔和布莱尔,2009年)。流行的观念是,通过吃正确的食物,一个人可以变得美丽。美丽可以是达到适当的体重,或者拥有美丽的皮肤,等等。发自内心的美是一个有吸引力的想法,它结合了“吃得好”和“看起来好”的愿望,当然是一个强大的组合。很多关于“对你有益的食物”的研究都是在新闻通讯中报道的,这些新闻都是由公司向公众发布的。人们期望这些故事会以某种方式被“捡起来”,进入公众的脑海,而不是像一个起源众所周知的孤立的事实,而是像一些东西一样渗入人们的脑海,成为世界的“事实”,事物的本来面目。“在科学期刊上有论文,但是科学界,当然还有世界上著名的科学出版物,都没有机会对抗食品声称的浪潮,尤其是那些在技术上‘合法’的食品声称,至少在表面上是这样,似乎与所谓的‘假新闻’,甚至‘假营养新闻’没有任何关系。”心理基因组学和认知经济学对理解意大利面的营养方面的贡献从上述关于食物的讨论来看,研究人们对声称的反应是非常有意义的。这些说法令人信服吗?他们可信吗?人们会为这些索赔买单吗?我们的重点是意大利面,这是一种非常受欢迎的食物,在世界各地以不同的形式被食用,是一种长期的主食,一种可以通过多种方式修改以吸引消费者的食物,无论是在味道、健康、多功能性等方面。想想看,奶酪通心粉在孩子们中间的受欢迎程度,以及高档餐厅供应的意大利面。在b谷歌Scholar®中,关于意大利面和消费者福利的引用超过33,000次,这应该不足为奇。[3,4] Howard Moskowitz(2019)面食…将食物和内在美一起传递…认知经济学实验营养学食品科学杂志,卷2(1):2 - 14,2019通过从信念和美元价值的角度提出营养保健声明问题,我们走出了营养和食品科学的世界,进入了消费者研究的世界。我们关注的不是什么是“科学上”正确的,而是什么是被认为是正确的。我们能发现什么是被认为是真实的,并从那出发去理解,可能的话,信息本身是如何驱动这种信念的?当我们这样做的时候,我们甚至可能会发现不同的人群,不同的“思维模式”,或者看待同一条信息的方式,所以一种思维模式可能会相信某些类型的信息,而不是其他类型的信息,而第二种思维模式可能会相信不同的信息。同样的道理也适用于这些消息的美元价值。帮助我们解决这些信念和金钱价值问题的科学是消费科学和心理学的一个新兴领域,被称为心灵基因组学。心智基因组学的前提是,对于每一个需要判断的经验主题,例如: 例如,对主张的信仰,有一小部分的想法是一起运动的。可能有一组、两组、三组、四组,甚至可能有五组或更多,这些想法被称为思维模式。心态可以比喻为三种基本颜色,红、黄、蓝。在任何时候,一个人都被假定拥有一种思维定式,一种精神基因组,一套关于某个主题领域的主要想法[5,6]。与颜色原色和生理基因不同,思维定式是建立在特定的基础上的,着眼于对一系列相关想法的反应模式,这些想法在我们的案例中涉及意大利面的营养和健康方面。这些思维模式来自于统计过程,即聚类,因此对一组元素表现出相同反应模式的人被认为拥有相同的思维模式。除了心智基因组学,我们还有感知主观价值的话题。被调查者愿意为这些“对你有好处”的面食的特点和好处支付多少钱?“被访者会为她或他喜欢的意大利面多花点钱吗?”还是经济人,我们大脑中处理价格的部分,遵循不同的规则?当我们引入经济,价格时,我们引入了一个新的因素,一个新的考虑。我们要求被调查者告诉我们某物的价值,这是一个比简单地说你喜欢你所读的东西更理性的决定。在作者HRM之前的研究中,它继续显示经济人比情感人更保守,即对喜好的评估。我们通过一个来自行为经济学世界的新兴工具来探索主观价值。我们不会问受访者愿意为该产品支付多少钱,而是将该产品作为一家公司的产品展示,并根据刚刚在测试小插图中呈现的内容(Mind Genomics对测试概念的术语)询问受访者认为他会购买该公司的多少股份。这种方法被称为预测市场。在许多申请中,被调查者得到了实际的投资资金。在我们的研究中,预测市场只是将美元价值分配给小插图所描述的业务主张的另一种方式。Approach Mind Genomics以一种系统的方式来理解人们做决定的方式。下面将以扩展的形式解释这个过程,将想法混合在一起,将这些混合呈现为小插曲,获得对小插曲的回应,并解构对每个想法的部分价值贡献的回应。结果揭示了被调查者用来做出判断的内部权重,无论这些判断是可信度的判断还是愿意支付的价格的判断。1. 原材料。第一步是获取原材料,获取具体信息。这些消息被分类到不同的筒仓中。表1显示了6个筒仓的集合,每个筒仓有6个元素(消息)。我们编辑了筒仓的名称,使它们成为问题。这种编辑是出于教学的原因,使这个过程更像苏格拉底,更像教程。通过提问和回答,用户开始以一种更有条理的方式思考,当一个人使用Mind Genomics作为调查工具时,进一步的研究变得更容易。这些元素是根据作者Batalvi的方法生成的,称为5键(Batalvi, Personal Communication, 2011)。在Batalvi的心理治疗工作中使用的五键方法,使治疗师能够理解治疗客户对某个问题的“思考”方式。Batalvi建议使用5-Keys作为组织原则来确定产品体验的关键维度。心智基因组学的工作原理是将这些元素(表1)组合成简短、易于阅读的组合,称为测试片段。图1A展示了其中一个小插图,显示了组合,以及底部的评分量表。下面讨论的评级量表处理可信度图1B显示了相同的小插图,即完全相同的组合,但有第二个问题,关于愿意支付的金额,表示为一个人愿意投资的股票。小插图向应答者展示了一组不同的元素,这些元素是从表1中的元素集中选择出来的。元素以中心的形式呈现,没有努力去连接短语。Mind Genomics的新方法是,被调查者通过小插图搜索找到相关信息以做出判断,该判断的性质由评级量表定义。在小插图下面是一个实验性的设计,一个特定的组合“菜单”。对于这项研究,用Mind Genomics的术语来说,实验设计被称为“6 × 6”,即6个筒仓(问题)× 6个元素/筒仓(答案),即36个输入元素。这36个元素组合成简短,易于阅读的小插图。6x6的设计指定了一套精确的48个小圆点,36个小圆点包括四个元素,12个小圆点包括三个元素。 从任何筒仓中只能出现一个以上的元素,但每个构件最多可出现四个元素,并且
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