為解決環境污染所造成的氣候變遷，以及能、資源銳減日益嚴重等議題，循環經濟(Circular Economy，CE)至今依然被許多國家視為解決經濟與生態效益的替代方法，其中，臺灣於 2015 年提出「5+2」產業創新政策，期望能推動產業永續發展，亦同時解決環境問題。不過隨著時間的演變，在國際學術界中，近幾年提出新概念-循環生物經濟(Circular Bioeconomy，CBE)，是以生物資源為主的循環利用，此部分在臺灣目前是基於 CE 政策下，推動許多生物資源方面的循環計畫，甚至在企業中已發展許多類似 CBE 的生物資源循環利用之概況。
在 CBE 產業鏈中，所謂再製工廠(場)其「區位選址」極為重要，其區位的設置影響企業自身在 CBE 製程中的獲益，也影響整個 CBE 產業鏈的效益，因此，本研究以深度訪談法(In-depth interview)來收集資料，並以樣版式分析法（Template analysis）進行訪談資料之分析。而研究分析架構的部分，將梳理 CBE產業鏈製程、制度環境與再製工廠(場)區位選址考量之間的影響關係，並從中探究 CBE 產業鏈中再製工廠(場)的區位選址考量，藉以探究 CBE 產業鏈之間的關係與制度環境如何影響再製工廠(場)其區位因素。
研究結果發現，CBE 產業鏈製程沒有固定的模式，但還是可以分成主要兩種情境，包含情境(1)-廠(場)內自行處理，過程中含內循環模式，跟情境(2)-廠(場)外收購處理，過程中含產業合作共生概念。而絕大部分的公司(單位)屬於情境(2)，可知 CBE 概念中產業合作共生的重要性。此外，亦發現 CBE 產業鏈中再製工廠(場)的區位選址，可透過生物技術產品其附加價值高、低，與企業發展的不同階段，做為區位選址的參考依據。其中，產品附加價值高包含:醫療用途、美妝保養、保健食品，產品付價價值低包含:肥料、飼料、生質能源、簡易食品；企業發展階段又可分成:新創階段與已發展一定規模經濟階段。
基於 CBE 產業鏈中再製工廠(場)的區位選址的歸整，本研究發現 CBE 產業鏈之間包含「區位」與「合作」關係，因再製工廠(場)考量成本因素或環境因素有關，或因考量成本因素連帶影響技術層面，進而涉及需與相關產業鏈合作所致。因此，CBE 產業鏈中再製工廠(場)的區位因素，確實會受到產業鏈製程的影響，也會受到制度環境影響，其中，再製工廠(場)通常都是「被動」受到制度因素或社會因素影響。由此可知，產業鏈互動關係的重要性，涉及資金成本與產業鏈合作共生概念，皆為影響再製工廠(場)其區位因素的重要關鍵。
根據結論，CBE 產業鏈中再製工廠(場)的區位因素可藉由生物技術產品其附加價值高或低，及企業發展階段做區分。基於臺灣目前現況 CBE 的發展，本研究在實務方面，建議目前在操作類似 CBE 的農業相關部門與單位，包含中央單位與其底下的研究機構，以及各縣市地方政府，甚至負責國土規劃的空間規劃者，在進行 CBE 產業鏈中再製工廠(場)之區位選址時，應審視自身對空間的需求、進行資源盤點，並嘗試與其他相關的公司或單位合作，以找到最適宜的區位選址，促使經濟、社會與環境皆能永續發展。

In the international academic community, a new concept - Circular Bioeconomy (CBE) has been put forward in recent years, which is based on the recycling of biological resources, to solve the climate change caused by environmental pollution and the sharp decline of energy and resources. Accordingly, in the CBE industry chain, the "location selection" of remanufacturing plants is important, it affects the benefits of the company itself, and the benefits of the entire CBE industry chain. Therefore, this research hopes to explore the interaction between the CBE industry chain, and the location selection and location of factories in the CBE industry chain. And explore how the relationship between the CBE industry chain and the institutional environment affect the location factors of the remanufacturing plant.
Use in-depth interviews to conduct interviews with relevant companies and research Since there is no relevant research to explore the location analysis of the CBE industry chain, this research attempts to define the concept of CBE in the part of the literature review and takes this concept as the scope of research. Using in-depth interview to conduct interviews with relevant companies and research institutions, and conduct data analysis intemplate analysis.
The results are found that the location factors of the remanufacturing plants in the CBE industry chain is affected by the high and low technical thresholds of biotechnology products, and the development of different stages of enterprises. Therefore, agricultural-related departments and spatial planners operating like CBE should conduct resource inventory when selecting the location of remanufacturing plantsin the CBE industry chain and find the most suitable location selection through cooperation.

一、 中文文獻
(一) 期刊
李城忠、謝素靜(2007)。台灣運動鞋廠商海外直接投資區位選擇策略之研究。運動休閒管理學報，4(2)，33-53。https://doi.org/10.6214/JSRM.200712_4(2).0003
林金定、嚴嘉楓、陳美花(2005)。質性研究方法：訪談模式與實施步驟分析。身心障礙研究季刊，3(2)，122-136。https://doi.org/10.30072/JDR.200506.0005
施鴻志、解鴻年、古宜靈(1995)。高科技產業區位發展之探討。都市與計劃，22(2)，181-200。
洪富峰(2000)。緒論臺灣製造業投資馬來西亞的區位與決策。環境與世界，(4)，23-29。https://doi.org/10.6304/EAW.2000.4.2
陳憲明(2006)。印尼巴里島台灣漁業基地的區位分析。地理研究，45。
黃宇翔、張宥榛(2013)。鋼鐵產業海外投資之區位決策評估模式。管理與系統，20(4)，793-822。
羅時芳、花建佑(2019)。建立產業共生的循環經濟模式。經濟前瞻，183，121-127。
朱耀明、莊如芬(2007)。生物科技概念指標之研究。科學教育期刊，296，18-28。

(二) 博碩士論文
方正榮(2002)。高雄港發展國際物流中心競爭優勢之研究-從資源基礎理論觀點。國立成功大學機構典藏。
張家維(2002)。資訊服務業區位選擇之研究〔未出版之碩士論文〕。國立中山大學學位論文全文系統。
張尊堡(2018)。生物炭料源空間決策系統之研究。國立臺灣大學博碩士論文典藏系統。
莊純柔(2019)。跨事業產業共生資源鏈結機會鑑定與循環效益分析-台灣糖業公司為例。國立成功大學機構典藏。

(三) 網路相關資源
法務部。全國法規資料庫:廢棄物清理法、事業廢棄物貯存清除處理方法及設施標準、經濟部事業廢棄物再利用管理辦法、農業事業廢棄物再利用管理辦法、農產品生產及驗證管理法、農產品初級加工場管理辦法。
https://law.moj.gov.tw/Index.aspx
經濟部工業局。產業循環經濟資訊平台:產業共生。https://energy-resourcematch.utrust.com.tw/RECYCLEPOLICY/Industry?fbclid=IwAR39zjZnjuQe5Ux9FXeyaFCu7aMLrK1_dM-t2h3bk-7YzxQn9hzMDb33Tls
衛生福利部食品藥物管理署(2016)。製藥工廠:GMP 概述。
https://www.fda.gov.tw/TC/siteListContent.aspx?sid=301&id=409&chk=f7ba5321-6a79-4527-b42f-9f9d985b13b1&param=pn%3d2%26sid%3d301
行政院農業委員會(2022)。邁向農業淨零排放策略大會手冊。
https://ccpo.coa.gov.tw/view.php?theme=web_structure&id=79
循環臺灣基金會。企業轉型循環經濟路徑圖。https://circulartaiwan.org/practice/roadmap/

二、 英文文獻
(一) 期刊
Balletto, G., Borruso, G., & Mei, G. (2019). Location Theory and Circular Economy. Demolition, Constructions and Spatial Organization of Firms – An Applied Model to Sardinia Region. The Case Study of the New Cagliari Stadium. Computational Sxience and Its Applications, 11621, 535-550. https://doi.org/10.1007/978-3-030-24302-9_38
Bosona, T. G., & Gebresenbet, G. (2011). Cluster building and logistics network integration of local food supply chain. Biosystems Engineering, 108, 293-302. https://doi.org/10.1016/j.biosystemseng.2011.01.001
Brais, S. E., Fernandez, E.,Gonzalo, M. M., & David, S. O. (2019). Operational principles of circular economy for sustainable development: Linking theory and practice. Cleaner Production, 214, 952-961.https://doi.org/10.1016/j.jclepro.2018.12.271
Carus, M & Dammer, L. (2018). The “Circular Bioeconomy” – Concepts, Opportunities and Limitations. Industrial Biotechnology, 14(2), 83-61.https://doi.org/10.1089/ind.2018.29121.mca
D'Amato, D., Droste, N., Allen, B., Kettunen, M., Lähtinend, K., Korhonen, J., Leskinene, P., Matthies, B. D., & Toppinena, A. (2017) Green, circular, bioeconomy: A comparative analysis of sustainability avenues. Cleaner Production, 168, 716-734. https://doi.org/10.1016/j.jclepro.2017.09.053
D'Amato, D., Veijonahoa, S., & Toppinen, A. (2020). Towards sustainability? Forestbased circular bioeconomy business models in Finnish SMEs. Forest Policy and Economics, 110. https://doi.org/10.1016/j.forpol.2018.12.004
Erdal, F., & Tatoglu, E. (2002) Locational Determinants of Foreign Direct Investment in an Emerging Market Economy: Evidence From Tukey. Multinational Business Review, 10(1).
Falcone, P. E., Tani, A., Tartiu, V. E., & Imbriani, C. (2020). Towards a sustainable forest-based bioeconomy in Italy: Findings from a SWOT analysis. Forest Policy and Economics, 110. https://doi.org/10.1016/j.forpol.2019.04.014
Kirchherr, J., Reike, D., & Hekkert, M. (2017). Conceptualizing the circular economy: An analysis of 114 definitions. Resources, Conservation & Recycling, 127, 221-232. https://doi.org/10.1016/j.resconrec.2017.09.005
Kostas, E. T., Adams, J. M., Ruiz, H. A., Jiménez, G. D., & Lye, G. J. (2021).
Macroalgal biorefinery concepts for the circular bioeconomy: A review on biotechnological developments and future perspectives. Renewable and Sustainable Energy Reviews, 151. https://doi.org/10.1016/j.rser.2021.111553
Krishnaraj, S., Gunaseelan, R., Arunmozhi, M., & Sumandiran, C. S. P. (2020). Supply chain perspective and logistics of spices in Indian retail industry. Materials Today: Proceedings, 48(2), 119-124. https://doi.org/10.1016/j.matpr.2020.02.681
Krumme, G. (1969). Toward a Geography of Enterprise. Toward a Geography of Enterprise, 45(1), 30-40.
Miszczuk, J. C., Martinat, S., & Horst, D. (2021). Changes in feedstocks of rural anaerobic digestion plants: External drivers towards a circular bioeconomy. Renewable and Sustainable Energy Reviews, 148.
https://doi.org/10.1016/j.rser.2021.111344
Mohan, S. V., Dahiya, S., Amuly, K., & Katakojwala, R. (2019). Can circular bioeconomy be fueled by waste biorefineries — A closer look. Bioresource Technology Reports, 7. https://doi.org/10.1016/j.biteb.2019.100277
Morseletto, P. (2020). Targets for a circular economy. Resources, Conservation & Recycling, 153. https://doi.org/10.1016/j.resconrec.2019.104553
McCann, P. (1999). A note on the meaning of neo-classical location theory and its usefulness as a basis for applied research. Regional Science, 78(3), 323-331. https://doi.org/10.1111/j.1435-5597.1999.tb00748.x
Niu, Y., Ding, C., & Knaap, G. J. (2015). Employment Centers and Agglomeration Economies: Foundations of a Spatial Economic Development Strategy. Economic Development Quarterly, 29(1), 14-22. https://doi.org/10.1177/0891242414560813 edq.sagepub.com
Qin, S., Giri, B. S., Patel, A. K., Sar, T., Liu, H., Chen, H., Juneja, A., Kumar, D., Zhang, Z., Awasthi, M. K., & Taherzadeh, M. J. (2021). Resource recovery andbiorefinery potential of apple orchard waste in the circular bioeconomy. Bioresource Technology, 321. https://doi.org/10.1016/j.biortech.2020.124496
Stegmanna, P. Londo, M., & Junginger, M. (2020). The circular bioeconomy: Its elements and role in European bioeconomy clusters. Resources. Conservation & Recycling: X, 6. https://doi.org/10.1016/j.rcrx.2019.100029
Sultan, A. M., & Mativenga, P. T. (2019). Sustainable Location Identification Decision Protocol (SuLIDeP) for determining the location of recycling centres in a circular economy. Cleaner Production, 223, 508-521. https://doi.org/10.1016/j.jclepro.2019.03.104
Temmes, A., & Peck, P. (2020). Do forest biorefineries fit with working principles of a circular bioeconomy? A case of Finnish and Swedish initiatives. Forest Policy and Economics, 110. https://doi.org/10.1016/j.forpol.2019.03.013
Velenturf, A. P.M., Archer, S. A., Gomes, H. I., Christgen, B., Lag-Brotons, A. J., & Purnell, P. (2019). Circular economy and the matter of integrated resources. Science of the Total Environment, 689, 963-969.
https://doi.org/10.1016/j.scitotenv.2019.06.449
Vlachokostas, C., Achillas, C., Agnantiaris, I., Michailidou, A. V., Pallas, C., Feleki, E., & Moussiopoulos, N. (2020). Decision Support System to Implement Units of A;ternative Biowaste Treatment for Producing Bioenergy and Boosting Local Bioeconomy. Energies, 13(9). https://doi.org/10.3390/en13092306
Waudby, H., & Zein, S. (2021). A Circular Economy Approach for Industrial Scale Biodiesel Production from Palm Oil Mill Effluent using Microwave Heating: Design, Simulation, Techno-economic Analysis and Location Comparison.Process Safety and Environmental Protection, 148, 1006-1018. https://doi.org/10.1016/j.psep.2021.02.011
Wenting, R., Atzema, O., & Frenken, K. (2011). Urban Amenities and Agglomeration Economies? The Locational Behaviour and Economic Success of Dutch Fashion Design Entrepreneurs. Urban Studies, 48(7), 1333-1352. https://doi.org/10.1177/0042098010375992
Witlox, F. (2000). Towards a relational view on industrial location theory. Tijdschrift voor economische en sociale geografie, 91(2), 135-146. https://doi.org/10.1111/1467-9663.00101
Zabaniotou, A. (2018). Redesigning a bioenergy sector in EU in the transition to circular waste-based Bioeconomy-A multidisciplinary review. Cleaner Production, 177, 197-206. https://doi.org/10.1016/j.jclepro.2017.12.172
Zhang, Y., Hu, G., & Brown, R. C. (2014). Integrated supply chain design for commodity chemicals production via woody biomass fast pyrolysis and upgrading. Bioresource Technology, 157, 28-36.
https://doi.org/10.1016/j.biortech.2014.01.049

(二) 報告
European Commission. (2012). Innovating for Sustainable Growth: A Bioeconomy for Europe. European Union(EU) Publishing.
European Innovation Partnership Agicultural Productivity and Sustainability. (2015).
Opportunities for Agriculture and Forestry in the Circular Economy. European Union(EU) Publishing.
European Commission. (2018). Report on Critical Raw Materials and the Circular Economy. European Union(EU) Publishing.
European Environment Agency. (2018). The circular economy and the bioeconomy Partners in sustainability. European Union(EU) Publishing.
Ellen MacArthur Foundation. (2015). Towards a Circular Economy: Business rationale for an accelerated transition. Ellen MacArthur Foundation official Publishing. https://www.ellenmacarthurfoundation.org/publications
Friedrich, C.J. (1929). Alfred Weber’s Theory of Location of Imdustries. The university of Chicago Press Chicago Illionois Publishing.
Hetemäki, L., Hanewinkel, M., Muys,B., Ollikainen, M., Palahí, M., & Trasobares,A. (2017). Leading the way to a European circular bioeconomy strategy. European Forest Institute Publishing.
Philp, J., & Winickoff, D. E. (2018). Realising the circular bioeconomy. OECD Science, Technology and Industry Policy Papers. OECD Publishing.
Potting, J., Hekkert, M., Worrell, E., & Hanemaaijer, A. (2017). Circular economy: Measuring innovation in the product chain. PBL Publishing.
Reime, M., Røste, R., Almasi, A., & Coenen, L. (2016). Report: The circular bioeconomy in Scandinavia. NIFU Publishing.