对此，陆九芝，章巨膺等人激烈反对，并认为“正伤寒之名，是大题目。”孔子说；“名不正，言不顺”，所以《世补斋世书》特著“伤寒有五论”三篇，反复驳辩，认为：“仲景伤寒论之寒字，即难经伤寒有五之伤寒字，非二日伤寒之伤寒字也。”陆氏“慨自沿习之久，莫不以伤寒有五之大纲，为专治二日伤寒之一种，一若但见论中有桂枝麻黄，不见论中有膏黄芩连者。”乃反复强调，“伤寒论中方，大半皆治温治热方”，“凡温热之治，即当求诸伤寒之论者无疑矣。”雷少逸也继之而写了一篇“伤寒书统治六气论"，指出：“汉长沙著伤寒论，以治风寒暑湿燥火之邪，非仅为寒邪而设"，“此显明六气统治之书，而今以为专治寒邪，则误甚矣。”陆九芝认为程郊倩谓“伤寒犹宁国嘉兴之有府，伤寒病犹宁国嘉兴之有县，”这样用府属关系作比喻，颇足解颐。陆氏还以五金、公侯等作比喻，他说，“以五金言，一曰金，二曰银，三曰铜，四日铁，五日锡。五金之中，其一日金，伤寒论非五金之统称耶。”因这一问题，道理很容易明白，故吾绍派医家，多不屑琐言之，惟言简意咳，对此说得最为明白，如俞根初在《通俗伤寒论》中，开宗明义就说：“伤寒，外感百病之总名也。”何廉臣则谓伤寒论之寒字，只当得邪字看。所以一部伤寒论，也就是一部外感论，或则说是伤邪论。再从辨治方面来说，“古今之病，不外寒热两途，古今之治，不外温清两法，”伤寒论既是统论六气之书，所以恽铁樵说：“伤寒以《伤寒论》为准，温病亦当以《伤寒论》为准。凡《伤寒论》中祖方，用辛凉不参以温药者，皆是治温病之方。”这话有一定道理，后人诋为复古，有失公允。近人每谓陆、恽等人之抨击叶吴，是复古，叶吴等人之对抗仲景，是革新，实则迄陆氏之世，叶氏学说之统治中医对外感热病之研究，已达百年之久，叶氏已被人捧上亚圣之位，陆氏“处叶吴学说积威之下而作大举之驳击”，正是要求变革的思想所促使。
以上就是清以来关于伤寒的名实之争，这一争议问题，是非曲直，颇为明显。这场争论，实际上也只有一派驳斥，而并没有另一派人出来反驳，所以，无可否认：说《伤寒论》只论狭义伤寒，这是叶吴学说中一个最明显的错误。现在普遍认为伤寒有广狭二义，即叶派中人亦不再否定，说明后一派对伤寒名实的正确论述，已为举世所公认。但近代仍有不少人认为：“《伤寒论》详于治寒，略于治温。”并说：“一部伤寒论，重在救阳，而温热论，重在救阴。”这是名实之争后的余波，是一派败北之后采用新瓶装旧酒的另一时髦说，究其意，无非仍是说《伤寒论》是一部论寒的书罢了，实则这些说法，比起硬说《伤寒论》是一部论狭义伤寒的书来，固已退了步，但是否合符实际，还需加以商讨。如果详与略是作古今比，则后世之运用温法，比《伤寒论》也早有长足之进展，并不是只有运用清法，才已经青出于蓝。后来者居上，是事物发展之必然规律，因何不说《伤寒论》详于治温、略于治寒，而偏说详寒略温呢？如果是单就《伤寒论》说，则清温两法，实在很难说那一法独详，那一法独略。陆九芝认为医之主寒主温，用药往往受大司天之影响，“凡湿寒、寒湿之运，则以能用麻桂姜附为长，风、燥两火之运，则以能用芩连膏黄为长。”“仲景所值气运为风为火”，“所以仲景特用东方苍龙，西方白虎，北方元武，而独不用南方之朱雀也。"因为仲景之世，时医习用乌附辛热，为治多误，“故仲景以桂枝麻黄之温，治中风伤寒之病，即以葛根芩连白虎柏皮栀豉之清，治温热湿温之病。凡遇温热即用寒凉。其谓仲景但知秋冬，不识春夏者，(固)不足与论仲景，”即谓仲景“详于治寒，略于治温"者，恐亦未真知仲景者。试观仲景之治太阳病，麻黄配桂枝，固用于治寒，麻黄配石膏，即用于治热，麻杏石甘汤、麻黄连翘赤小豆汤、桃，核承气汤等全是治温之方。治少阳病之二柴胡汤，以性寒之柴胡、黄芩为主药，是清温合用，也看不出独重治寒，勿略治温之迹象。治太阴病之有加芍药、大黄者，治少阴病之有黄连阿胶汤及治厥阴病之用白头翁汤等，俱属有目共睹，对阳明病独重治温，尤其不在话下。伤寒论中之黄芩汤、陷胸汤，茵陈蒿汤、栀子豉汤以及白虎、承气，竹叶石膏等，都是后世治温病之常用方，所以，单就《伤寒论》说，实在很难找出重寒略温之证据。若倘谓是说于我们重视后世治温之经验发掘有利，则于我们重视仲景治温大法之发掘不利。故但明此论之所从出，即可知此说之原无稽。无稽之说，其可少息乎！
伤寒正名辨
《温病条辨》认为：《伤寒论》只论狭议伤寒，此仅六气中之一气耳，其余五气，概未之及。这种观点，经陆九芝等痛斥，百余年来，无人再倡言，更未见有人出来反驳，直至最近，始又有人撰“伤寒正名”(以下简称“正名”)发表于《吉林中医药》1984年第6期，重新明确提出：仲景伤寒不是广义伤寒，是狭义伤寒。诚以此“是研究《伤寒论》的首要前提”，故不可以不辨。
一、不能根据具不具流行性下判断
耍判断仲景伤寒是广义的还是狭义的，至少应先弄明白何谓广义伤寒，何谓狭义伤寒。外感病固有具流行性与不具流行性的二种，但这原非区别伤寒广义狭义之依据。如所周知；在《难经》以前，伤寒并无广义狭义的讲法，自《五十八难》有“伤寒有五：有中风，有伤寒，有湿温，有热病，有温病”之明文，后世才有“其伤寒有五之伤寒字，属广义。有伤寒之伤寒字，属狭义”之说。这是伤寒产生广义狭义概念之来源。若此而不知，竟围绕具不具流行性质的问题去讨论仲景伤寒属不属广义，这样，根据天行非外感之全部，固可推论出“仲景伤寒不属广义”，然根据非天行不是外感之全部，不也是同样可以推论出“仲景伤寒不属广义”吗？显然，相反的前提，可以推出相同的结论，这在论证方法上有错误，是不言而喻的。
二、狭义伤寒不与中风相滥
六气伤人，虽常相兼为患，但中风毕竟是感受风邪而致，伤寒毕竟是感受寒邪而致。风与寒各属六气中之一气。中风、伤寒二证，其感邪有如此之不同，故《难经》将它们等列，与湿温、热病、温病三证，统隶于广义伤寒之下。《伤寒论》亦将其等列，并各出治方。由此可见，伤寒、中风二证，原来并不互混。因此，狭义伤寒的概念，本极清楚，它既不与中风相滥，更没有包括中风在内。但“正名”，由于将《伤寒论》之伤寒字，说成是狭义伤寒？故—方面说中风、伤寒为二证，一方面又通过泛论风寒之邪，将二证混为一谈，这是自相矛盾，无以自圆的。诚如《中医名词术语选释》所说：“狭义伤寒是属于太阳表证的一个证型”，它与太阳病的中风同是广义伤寒下面的一个分证。实际上我们只要明了狭义伤寒的概念，不使它与太阳中风相混淆，则仲景伤寒应属广义还是狭义，是非就已不准判断。
三、不能单凭太阳病来下判断
外感病初起，若谓必始于太阳，就值得商榷。我们从广义伤寒下面分证之一的温病来看，温病的发病，可始于太阳。但也可始于阳明，也可始于少阳或三阴。诚以其初发无定规，故《难经》说：“温病之脉，行在诸经，不知何经之动也。”就寒邪的伤人来说，也是同样。寒邪可以先伤太阳，可以直中阳明，也可先犯少阳或迳伤三阴。须知寒伤太阳仅仅只是寒邪伤人多种形式中的一种形式，而并非唯一的形式。外感病除了可以从太阳表证开始，也有一开始就是从里出外，或发自阳明，或发自少阳，或发自三阴的。阳明病有太阳阳明，有少阳阳明，有正阳阳明，正阳阳明是本经自病，即此已足说明；在出现阳明病变之前，不一定必有太阳病之前奏。认为阳明篇中的燥热证必从太阳伤寒传变而来，这种狭隘的认识，根本不符合临床实际，也解释不了伤寒原文。诚以外感病初起的临床表现不一定都必在太阳范畴，故只能依太阳病来判断仲景伤寒是否广义的观点，不能成立。
四、不能单凭中风伤寒二证下判断
六淫伤人，虽不一定从太阳始，但也可以从太阳始。因此，从太阳病初期的临床症状来分析：中风的病因是风邪，伤寒的病因是寒邪，中暍的病因是暑邪，湿痹的病因是湿邪，痉病的病因是燥邪，温病的病因是火邪。故仲景之论太阳病，下有六个证型，这说明仲景伤寒为广义，了无疑义。但“正名”不承认太阳温病这一明系与中风，伤寒相等列的证型，说这是作为鉴别才提出来的。若这种说法得以成立，痉、湿、暍固可置之不问，即中风，亦何尚不可剔出于太阳病之外，又何必要留此一证，与伤寒相滥，弄得连狭义伤寒的概念都被混淆呢！显然，用“是作为鉴别才提出来的”讲法，不承认温病为太阳病下面的一个证型，把中风、伤寒之外的其他证型全部剔除在太阳病之外，这是毫无理由的。将广义伤寒下面非狭义伤寒诸证型统统排斥在太阳病之外以证明仲景伤寒非广义，这样做到底有什么意义呢？按照这种做法，我们不也可以说伤寒是作为鉴别才提出来的吗？我们不也可以说仲景伤寒是温病而不包括伤寒吗？显然，这样做大谬。
五、不能否认伤寒论与内经难经的继承性
仲景在《伤寒论·自序》中明云：“勤求古训，博采众方，撰用《素问》、《九卷》、《八十一难》。”《内经》说热病离是伤寒，《难经》说伤寒有五，《伤寒论》之太阳病，下有中风，伤寒、温病、暍病、湿痹等证型。二二比观，其作论具有继承性，不言自明。说仲景伤寒与内经伤寒俱属广义，也是顺哩成章、浅显明白的。如因仲景未引《内经》、《难经》之文，就否定其论伤寒有继承性，这是十分错误的。“正名”似乎认为只要肯定仲景的伤寒是天行，就可证明其非广义。挽而，天行与非天行，寒疫与温疫，并非是天生就互相排斥的。东汉末年，即使有寒疫流行，也没有理由说仲景一生中没有碰到过温疫，更不能因此而否定仲景之世，还有许多“非天行”的外感病存在。《伤寒杂病论》本是一部连杂病都相提并论的书，所涉及的病种很广，怎么在外感方面，反会与《内经》、《难经》立异标新，竟置狭义伤寒之外众多的外感病不论，内容狭隘到仅仅只是谈属于天行范畴的狭义伤寒一种呢？我们认为：仲景作论，在继承内难的基础上，有所发展和创新，内、难、伤寒三书，虽同论广义伤寒，但内容伤寒论详而内、难简，故伤寒六经虽源于《内经·热论》，但已不全同于《内经·热论》，若因热论六经与伤寒六经的不同，竟得出“仲景伤寒为狭义伤寒无疑”的结论，这根本没有说服力。
结语；据《大司天三元甲子考》，“仲景所值气运为风为火”，而时医习用乌附辛热，力治多误，“故仲景以桂枝麻黄之温，治中风伤寒之病，即以葛根芩连白虎柏皮栀豉之清，治温热湿温之病”，这本已足说明，仲景伤寒为广义，然后世个别人，必欲把《伤寒论》说成是专论六气中一气，把仲景治温热病的许多方剂，说成是为狭义伤寒化热之后而设的，这种毫无意义的说法，实是叶吴学说中最大的瑕疵，“正名”拾前人糟粕而张大其言，说明谬论流传，遗误后世，迄今尚有余毒，余有见于此，故复作驳辩，如上。
葛根桑叶辨
或谓陆九芝之治温病，与叶派轻以去实，辛凉透邪的观点趋一致。是说也，因其小同，遂忽大异，有肺胃不分之弊焉。观陆氏书，有《葛根桂枝辨》，有《葛根麻黄辨》，乃仿之而撰葛根桑叶辨。
In response, Lu Jiuzhi, Zhang Juying, and others strongly opposed this view, arguing that "correcting the name of Shanghan is a major issue." Confucius said, "If names are not correct, language is not in accordance with truth," so *Shibu Zhai Yishu* (Medical Books from Shibu Studio) specifically authored three essays on "The Theory of Five Types of Shanghan," repeatedly refuting the opposing view. They argued: "The character 'Han' (Cold) in Zhang Zhongjing's *Shanghan Lun* refers to the 'Shanghan' in the *Nanjing*'s statement 'Shanghan has five types,' not the specific 'Shanghan' occurring after two days." Lu stated with regret that due to long-standing custom, "everyone treats the general principle of 'Shanghan has five types' as merely one type for treating the specific 'Shanghan after two days,' as if they only see Guizhi Tang (Cinnamon Twig Decoction) and Mahuang Tang (Ephedra Decoction) in the treatise, but do not see Gypsum, Scutellaria, Coptis, and Rehmannia in it." He repeatedly emphasized, "More than half of the formulas in *Shanghan Lun* are for treating Warmth and Heat diseases," and "There is no doubt that treatments for Warmth and Heat should be sought in *Shanghan Lun*." Lei Shaoyi followed by writing an essay titled "On the Treatise on Shanghan Governing the Six Qi," pointing out: "The Han Dynasty physician Changsha [Zhang Zhongjing] wrote *Shanghan Lun* to treat pathogens of Wind, Cold, Summer-heat, Dampness, Dryness, and Fire, not solely for Cold pathogen. This is clearly a book governing the Six Qi, yet now it is considered exclusively for Cold pathogen, which is a grave error." Lu Jiuzhi commented on Cheng Jiaoqian's metaphor that "Shanghan is like the Prefecture of Ningguo or Jiaxing, and Shanghan disease is like the County within that Prefecture," finding such a hierarchical analogy quite amusing. Lu further used metaphors of the Five Metals and Nobility, stating, "Regarding the Five Metals: Gold, Silver, Copper, Iron, Tin. Among them, Gold is first. Is *Shanghan Lun* not a collective term for all five metals?" Since the logic behind this issue is easy to understand, physicians of the Shaoxing school often disdain trivial discussions, preferring concise explanations. For instance, Yu Genchu explicitly states in *Tongsu Shanghan Lun* (Popularized Treatise on Shanghan): "Shanghan is the general name for all hundred external contraction diseases." He Lianchen stated that the character 'Han' in *Shanghan Lun* should be read as 'Pathogen.' Thus, *Shanghan Lun* is essentially a treatise on external contractions, or a treatise on pathogenic invasion. From the perspective of differentiation and treatment, "Diseases of ancient and modern times fall into two categories: Cold and Heat; treatments fall into two methods: Warming and Clearing." Since *Shanghan Lun* discusses the Six Qi comprehensively, Yun Tieqiao said: "For Shanghan, take *Shanghan Lun* as the standard; for Warm diseases, also take *Shanghan Lun* as the standard. Any ancestral formula in *Shanghan Lun* that uses Acrid-Cool herbs without adding Warming herbs is a formula for treating Warm diseases." This statement has merit; later critics who labeled it as 'restorationism' were unfair. Modern people often claim that Lu and Yun's attack on Ye Tianshi and Wu Jutong was restorationism, while Ye and Wu's confrontation with Zhongjing was innovation. However, by Lu's time, Ye's theory had dominated the study of external febrile diseases in Traditional Chinese Medicine for over a century, and Ye had been elevated to the status of a 'Sub-Sage.' Lu's "major rebuttal under the accumulated prestige of Ye-Wu theory" was driven by the desire for reform.
This summarizes the debate on the name and reality of Shanghan since the Qing Dynasty. The merits and faults of this controversy are quite clear. In fact, only one side refuted the other, with no counter-argument emerging; thus, it is undeniable that claiming "*Shanghan Lun* only discusses narrow-sense Shanghan" is a glaring error in Ye-Wu theory. It is now generally accepted that Shanghan has both broad and narrow meanings, even among followers of Ye, indicating that the latter party's correct exposition on the name and reality of Shanghan is universally recognized. However, many modern scholars still believe: "*Shanghan Lun* details the treatment of Cold but neglects Warmth," and say: "One volume of *Shanghan Lun* focuses on saving Yang, while *Wenbing Tiaobian* (Systematic Differentiation and Treatment of Warm Diseases) focuses on saving Yin." This is a lingering echo of the name-reality debate, a fashionable new bottle for old wine adopted by the defeated faction. Its essence remains that "*Shanghan Lun* is a book about Cold." While these views represent a step back from hardline claims, their accuracy requires discussion. If 'detail' and 'neglect' are compared historically, the application of Warming methods in later generations has made significant progress compared to *Shanghan Lun*; it is not only Clearing methods that have surpassed earlier ones. "Latercomers surpass predecessors" is an inevitable law of development; why not say "*Shanghan Lun* details Warmth and neglects Cold"? If considering *Shanghan Lun* alone, it is difficult to claim one method is detailed while the other is neglected. Lu Jiuzhi believed that physicians' preference for Cold or Warming treatments was influenced by the Great Si Tian (Great Sovereign Heaven/Climate cycles). "In periods of Damp-Cold or Cold-Damp transport, proficiency in using Mahuang, Guizhi, Shengjiang, and Fuzi is advantageous; in periods of Wind, Dryness, and Fire, proficiency in using Huangqin, Huanglian, Gypsum, and Shengdi is advantageous." "The climate during Zhongjing's era was Wind and Fire," "Therefore, Zhongjing specifically utilized the Azure Dragon of the East, White Tiger of the West, and Black Tortoise of the North, but did not use the Vermilion Bird of the South." Because in Zhongjing's time, contemporary doctors habitually used Aconite and Asarum (Wu and Fu) and acrid-hot herbs, leading to many errors in treatment. "Thus, Zhongjing used the warmth of Guizhi and Mahuang to treat Windstroke and Cold damage, and the clearing power of Gegen, Huangqin, Huanglian, Baihu, Bopi, Zhizi, and Chidao to treat Warmth, Damp-Warmth, etc. Whenever encountering Warmth, he used Cold-Cool herbs. Those who claim Zhongjing only knew Autumn/Winter and ignored Spring/Summer are unworthy of discussing Zhongjing," and those who say Zhongjing "detailed Cold and neglected Warmth" likely do not truly know Zhongjing. Observe Zhongjing's treatment of Taiyang disease (Disease of the Taiyang Channel): Mahuang combined with Guizhi is indeed for Cold, but Mahuang combined with Shigao (Gypsum) is for Heat. Mahuang Xingren Shigan Decoction (Ephedra, Apricot Kernel, and Gypsum Decoction), Mahuang Lianqiao Chixiaodou Decoction (Ephedra, Forsythia, and Red Bean Decoction), and Taohé Chengqi Decoction (Peach Pit and Order the Qi Decoction) are all formulas for treating Warmth. Er Chaihu Tang (Two Chaihu Formulas) for Shaoyang disease (Disease of the Shaoyang Channel) uses cold-natured Chaihu and Huangqin as main herbs, combining Clearing and Warming, showing no sign of exclusively emphasizing Cold or neglecting Warmth. For Taiyin disease (Disease of the Taiyin Channel), there are additions of Shaoyao and Dahuang; for Shaoyin disease (Disease of the Shaoyin Channel), there is Huanglian Ejiao Decoction (Coptis and Donkey-Hide Gelatin Decoction); for Jueyin disease (Disease of the Jueyin Channel), there is Baitouweng Decoction (Pulsatilla Decoction). These are obvious. Regarding Yangming disease (Disease of the Yangming Channel), emphasizing Warmth is hardly mentioned. Huangqin Decoction (Scutellaria Decoction), Xiantang Decoction (Trap Chest Decoction), Yinchenhao Decoction (Capillaris Decoction), Zhizi Chi Decoction (Gardenia and Fermented Soybean Decoction), as well as Baihu Tang (White Tiger Decoction), Chengqi Tang (Order the Qi Decoction), and Zhuye Shigao Decoction (Bamboo Leaf and Gypsum Decoction) in *Shanghan Lun* are commonly used formulas for treating Warm diseases in later generations. Therefore, looking solely at *Shanghan Lun*, it is hard to find evidence of favoring Cold over Warmth. If one argues this helps us value later experiences in treating Warmth, it hinders our appreciation of Zhongjing's great methods for treating Warmth. Thus, understanding the origin of this argument reveals its baselessness. Can such baseless talk cease?
Differentiation on the Correct Name of Shanghan
*Wenbing Tiaobian* (Systematic Differentiation and Treatment of Warm Diseases) argues: "*Shanghan Lun* only discusses narrow-sense Shanghan, which is only one of the Six Qi, ignoring the other five." This view was severely criticized by Lu Jiuzhi and others; for over a hundred years, no one advocated it, nor did anyone refute it. Recently, someone published "Correcting the Name of Shanghan" (hereinafter referred to as "Correcting Name") in the 6th issue of *Jilin Journal of Traditional Chinese Medicine* (1984), re-emphasizing: "Zhongjing's Shanghan is not broad-sense Shanghan, but narrow-sense Shanghan." Since this is "the primary prerequisite for studying *Shanghan Lun*," it must be differentiated.
I. Judgment Cannot Be Based on Epidemic Nature
To determine whether Zhongjing's Shanghan is broad or narrow sense, one must first understand what broad and narrow senses mean. External contraction diseases indeed have epidemic and non-epidemic types, but this is not the basis for distinguishing broad/narrow Shanghan. As is known, before the *Nanjing*, there was no distinction between broad and narrow Shanghan. Only after the explicit text in Chapter 58 of the *Nanjing*—"Shanghan has five: Windstroke, Shanghan, Damp-Warmth, Febrile Disease, and Warm Disease"—did the later saying arise: "The 'Shanghan' in 'Shanghan has five' is broad sense; the 'Shanghan' in 'Shanghan' is narrow sense." This is the origin of the concept. Ignoring this and debating based on epidemic nature leads to logical errors. Assuming non-epidemic does not equal all external contractions allows inferring "Zhongjing's Shanghan is not broad sense," but assuming non-epidemic is not all external contractions equally allows inferring "Zhongjing's Shanghan is not broad sense." Opposite premises yielding the same conclusion indicates a flaw in argumentation.
II. Narrow-Sense Shanghan Does Not Confuse With Windstroke
The Six Qi often cause combined ailments, but Windstroke results from Wind pathogen, and Shanghan from Cold pathogen. Wind and Cold belong to different Qi. Due to this difference in pathogenesis, the *Nanjing* lists them equally under broad Shanghan along with Damp-Warmth, Febrile Disease, and Warm Disease. *Shanghan Lun* also lists them equally with respective formulas. Thus, Shanghan and Windstroke were originally distinct. Therefore, the concept of narrow-sense Shanghan is clear: it does not confuse with Windstroke nor include it. However, "Correcting Name" calls the 'Shanghan' in *Shanghan Lun* narrow-sense, yet simultaneously treats Windstroke and Shanghan as two distinct conditions while conflating them through general discussion of Wind-Cold pathogens. This is self-contradictory. As stated in *Selection and Explanation of TCM Terminology*: "Narrow-sense Shanghan is a syndrome pattern of Taiyang Exterior Syndrome," alongside Windstroke in Taiyang disease, both being sub-patterns of broad Shanghan. Once we clarify the concept of narrow-sense Shanghan and avoid confusing it with Taiyang Windstroke, determining whether Zhongjing's Shanghan is broad or narrow becomes straightforward.
III. Judgment Cannot Rely Solely on Taiyang Disease
It is debatable to claim external contractions always begin in Taiyang. Looking at Warm Disease, a sub-pattern of broad Shanghan, onset can be Taiyang, but also Yangming, Shaoyang, or the Three Yin channels. As *Nanjing* states: "The pulse of Warm Disease travels through various meridians; who knows which meridian moves?" Similarly, Cold pathogen may injure Taiyang first, strike Yangming directly, affect Shaoyang first, or directly injure the Three Yin. Cold injuring Taiyang is just one form, not the only one. External contractions can start from Taiyang exterior, or emerge from interior, originating in Yangming, Shaoyang, or Three Yin. Yangming disease includes Taiyang-Yangming, Shaoyang-Yangming, and Zhengyang-Yangming (primary Yangming disease of its own channel). This shows that prior to Yangming changes, Taiyang antecedents are not necessary. Believing dry-heat syndromes in Yangming chapter must transmit from Taiyang Cold damage is narrow-minded, inconsistent with clinical reality, and fails to explain the original text. Since initial manifestations are not limited to Taiyang, judging broad/narrow Shanghan solely by Taiyang disease is invalid.
IV. Judgment Cannot Rely Solely on Windstroke and Shanghan Syndromes
Six Excesses may not always start in Taiyang, but can. Analyzing early symptoms: Windstroke caused by Wind, Shanghan by Cold, Zhongye (Heat Stroke) by Summer-heat, Shibbi (Damp Bi) by Dampness, Jingbing (Spasm) by Dryness, and Warm Disease by Fire. Zhongjing's discussion of Taiyang disease includes six syndrome patterns, proving Shanghan is broad sense beyond doubt. But "Correcting Name" denies Sunwenbing (Sun Warm Disease) as a pattern equal to Windstroke and Shanghan, claiming it was raised only for differential diagnosis. If this holds, Spasm, Dampness, and Heat Stroke could be excluded, and even Windstroke could be removed from Taiyang disease, leaving only Shanghan, thereby confusing the concept of narrow-sense Shanghan! Using "raised for differential diagnosis" to exclude Warm Disease and other patterns from Taiyang disease to prove Zhongjing's Shanghan is not broad sense is unreasonable. By this logic, could we not say Shanghan was raised for differential diagnosis? Or that Zhongjing's Shanghan is Warm Disease excluding Shanghan? This is absurd.
V. Cannot Deny the Inheritance from Neijing and Nanjing
Zhongjing explicitly stated in the preface of *Shanghan Lun*: "Diligently seeking ancient teachings, extensively collecting formulas, compiling *Suwen*, *Jiujuan*, and *Bayishiyi Nan*." *Neijing* states Febrile Disease is Shanghan; *Nanjing* states Shanghan has five; *Shanghan Lun*'s Taiyang disease includes Windstroke, Shanghan, Warm Disease, Heat Stroke, and Damp Bi. Comparing them shows clear inheritance. Claiming both Zhongjing's and Neijing's Shanghan are broad sense is logical and clear. Denying inheritance because Zhongjing didn't quote *Neijing/Nanjing* texts is wrong. "Correcting Name" seems to think proving Zhongjing's Shanghan is epidemic proves it is not broad sense. However, epidemic vs. non-epidemic, Cold Plague vs. Warm Plague are not mutually exclusive. Even if Cold Plagues occurred in the late Eastern Han, there is no reason to assume Zhongjing never encountered Warm Plagues, nor to deny the existence of non-epidemic external diseases then. *Shanghan Zabing Lun* covers miscellaneous diseases broadly; how could it be novelistic regarding external diseases, ignoring numerous non-narrow-Shanghan external diseases, narrowing content only to epidemic narrow-sense Shanghan? We believe Zhongjing developed and innovated upon inheriting Neijing/Nanjing. All three books discuss broad Shanghan, but *Shanghan Lun* is more detailed. Although the Six Channels originate from *Neijing·Re Lun* (Treatise on Febrile Diseases), they are not identical. Deriving "Zhongjing's Shanghan is undoubtedly narrow sense" from differences between Re Lun and Shanghan Six Channels lacks persuasiveness.
Conclusion: According to *Da Si Tian San Yuan Jiazi Kao*, "The climate during Zhongjing's era was Wind and Fire," and contemporaries habitually used acrid-hot herbs, causing errors. "Thus Zhongjing used warmth of Guizhi/Mahuang for Windstroke/Shanghan, and clearing of Gegen/Huangqin/Huanglian/Baihu/etc. for Warmth/Damp-Warmth." This sufficiently shows Zhongjing's Shanghan is broad sense. Later individuals insisting *Shanghan Lun* discusses only one Qi and attributing Zhongjing's Warmth formulas to heat transformation of narrow-sense Shanghan is meaningless and a major flaw in Ye-Wu theory. "Correcting Name" amplifies this dregs, showing how fallacies mislead future generations. Seeing this, I offer this rebuttal.
Differentiation on Gegen and Sangye
Some argue Lu Jiuzhi's treatment of Warm Disease aligns with the Ye School's view of using light herbs to remove excess and acrid-cool herbs to vent pathogens. This view focuses on minor similarities while ignoring major differences, failing to distinguish Lung and Stomach. Lu's works include *Gegen Guizhi Bian* and *Gegen Mahuang Bian*. Following this style, I wrote *Gegen Sangye Bian*.