联合国贸易发展委员会-天然纤维和人造纤维贸易趋势（英）

U NI T E D NAT I O NS CO NFE R E N C E ON T R A D E A N D D E VE L OP M E N TTechnical and statistical reportTrends in natural and man-made fibres trade@Adobe StockAdvance copyU NI T E D NAT I O NS CO NFE R E N C E ON T R A D E A N D D E VE L OP M E N TTechnical and statistical reportTrends in natural and man-made fibres tradeGeneva, 2025@Adobe StockAdvance copyTrends in natural and man-made fibres trade© 2025, United NationsAll rights reserved worldwideRequests to reproduce excerpts or to photocopy should be addressed to the Copyright Clearance Center at copyright.com.All other queries on rights and licences, including subsidiary rights, should be addressed to: United Nations Publications405 East 42nd Street, S-11FW001New York, New York 10017United States of AmericaEmail: publications@un.orgWebsite: https://shop.un.org/The findings, interpretations and conclusions expressed herein are those of the authors and do not necessarily reflect the views of the United Nations or its officials or Member States. The designations employed and the presentation of material on any map in this work do not imply the expression of any opinion whatsoever on the part of the United Nations concerning the legal status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.Mention of any firm or licensed process does not imply the endorsement of the United Nations. This publication has not been formally edited. United Nations publication issued by the United Nations Conference on Trade and DevelopmentUNCTAD/DITC/COM/2025/2 (Advance copy)ISBN: 978-92-1-154315-5eISBN: 978-92-1-158908-5Sales No. E.25.II.D.25Trends in natural and man-made fibres tradeiiiAcknowledgementsThis publication was prepared by the UNCTAD Division on International Trade and Commodities, under the guidance of Luz María de la Mora, with Marco Fugazza leading the report team. The publication benefited from the comments and inputs of Clovis Freire, Rodrigo Carcamo, Kris Terauds and Graham Mott. UNCTAD gratefully acknowledges feedback from participants at the UNCTAD Global Commodities Forum (Geneva, 9–10 December 2024). Layout was undertaken by Danièle Arbinet-Boglio. Cover design was undertaken by the UNCTAD Communication and External Relations Section.Trends in natural and man-made fibres tradeivNoteReferences in the text to the United States are to the United States of America, and those to the United Kingdom are to the United Kingdom of Great Britain and Northern Ireland. The data for China do not include those for Hong Kong (Special Administrative Region), Macao (Special Administrative Region) and Taiwan Province of China. Reference to the European Union is to all 27 Member States of the European Union. The term “dollar” or the US$ symbol refers to the United States dollar unless otherwise stated. The term “billion” signifies 1,000 million; the term “tons” refers to metric tons. Exports are valued FOB (free on board) a