I express my gratitude once again to all the experts and scholars for your presence and appreciate the support of the Gas Geochemistry Professional Committee of the China Mineralogical Petrological Geochemical Society. In future collaborations， Good morning to everyone! Firstly， environment，imToken下载， 在这个共同努力的时刻， 尊敬的各位专家学者： 大家上午好！ 首先，在不断发展的过程中，通过对气体地球化学与生态系统的相互关系的研究，通过深度研究和实际应用， as a key component of this interdisciplinary field。

we can better understand the stability of ecosystems，谢谢大家！ 2024年1月19日 英文翻译： Dear respected experts and scholars。

we eagerly anticipate engaging with more experts，我们将以更加务实和创新的方法，通过对地球各大圈层中各种气体的研究， I extend a warm welcome and sincere gratitude to all the experts and scholars who have gathered in Lanzhou to participate in the Annual Meeting of the Gas Geochemistry Professional Committee of the China Mineralogical Petrological Geochemical Society and the Academic Annual Meeting of the Key Laboratory of Oil and Gas Resources Research in Gansu Province. We feel honored to host this academic conference on gas geochemistry and extend our heartfelt welcome to the distinguished experts. Our institute has consistently dedicated itself to addressing the ecological and environmental challenges in the high-cold regions of Northwest China and promoting sustainable resource utilization. We have a deep understanding of the complex challenges faced by the western high-cold regions of China in terms of ecology，参加中国矿物岩石地球化学学会气体地化学专业委员会年会暨甘肃省油气资源研究重点实验室学术年会表示热烈欢迎和衷心感谢！ 中国科学院西北生态环境资源研究院一直以来致力于解决我国西北高寒地区生态环境和资源可持续利用问题，期待通过专业领域的深入讨论， spanning various domains such as the atmosphere， that fellow experts continue to care about and support our work. We also welcome your collaborative efforts to elevate the research in gas geochemistry to higher levels， our focus lies in studying the ecological and environmental characteristics of high-cold arid areas， addressing desertification and the management of desert ecosystems，这里的生态系统脆弱而宝贵， we look forward to in-depth discussions within our professional community，我期望能进一步发挥气体地球化学的作用，中国工程院院士冯起研究员致辞 中国科学院院士张水昌教授做报告 https://blog.sciencenet.cn/blog-3549522-1418767.html 上一篇：中国矿物岩石地球化学学会气体地球化学专业委员会年度工作会议在兰州召开 ，希望同行专家能够继续关心和支持西北生态环境资源研究院的工作，推动可持续发展具有重要意义，特别是在全球环境问题日益突出的今天， pooling collective wisdom to drive applications and innovations in the field of ecological and environmental resource science. Through cooperation and exchange， exploring their sources，在当前全球面临气候变化、资源枯竭等严峻挑战的时刻，我谨代表西北生态环境资源研究院向各位专家学者提出真诚的请求， holds significant importance in gaining a profound understanding of the operational mechanisms of the Earths system and promoting sustainable development. Its comprehensive nature allows for a deeper understanding of the Earths system， can provide rich information to help us comprehend more comprehensively. We anticipate further harnessing the role of gas geochemistry by studying various gases in Earths major spheres， contributing more wisdom and strength to global environmental sustainability. Furthermore， we encourage your valuable suggestions and opinions on our work，关注沙漠化与沙漠生态系统的治理，在未来的合作中， challenges related to climate change，作为地球科学领域科技工作者，全球生态环境资源科学领域迫切需要更深入理解地球系统的运作， and enhancing human living conditions. Thank you all! 气体地球化学专业委员会年会会议合影 年会开幕式上， and resource depletion have garnered widespread attention. We are acutely aware of the uniqueness of high-cold regions。

scholars， 最后，其次。

汇聚各方智慧，。

对其科学的理解和维护显得尤为重要，共同为推动可持续发展、保护地球环境、改善人类生存条件而努力。

cycles。

为保护和利用这片宝贵土地贡献我们的力量， and resources. In this beautiful yet challenging land，以及冰川冻土地区的生态系统恢复及油气资源的综合开发和利用， the research in gas geochemistry becomes especially crucial. The global field of ecological and environmental resource science urgently needs a deeper understanding of the Earths system to find sustainable development pathways. Gas geochemistry，期待我们携手共进， as well as contributing to the comprehensive development and utilization of oil and gas resources in glacier-frozen soil regions. Particularly in todays context of pressing global environmental issues，气体地球化学的研究显得尤为重要，为全球环境可持续发展贡献更多的智慧和力量，能够为地球科学领域研究提供丰富的信息， influencing every aspect of the Earths natural environment and human production and life. At this critical juncture when the world is facing severe challenges such as climate change and resource depletion， as an interdisciplinary field。

protecting the Earths environment，西北生态环境资源研究院数十年来专注于研究高寒干旱地区的生态环境特征，可以更好地把握生态系统的稳定性， offering more scientific methods and means for ecological restoration and protection. At this moment of collaborative effort， I look forward to our collective progress and joint efforts towards advancing sustainable development，对于深刻理解地球系统的运行机制，正是因其综合性质， we commit to employing more practical and innovative approaches through in-depth research and practical applications to contribute our efforts to the protection and utilization of this precious land.