中国“科技耳”听见146头恒河豚
<section data-role="paragraph" style="padding: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;font-size: 17px;text-align: justify;background-color: rgb(255, 255, 255)"><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px; margin-top: 0px; margin-bottom: 0px; box-sizing: border-box; max-width: 100%; line-height: 34.2487px; font-size: clamp(13.6296px, 4.25926vw, 18.3148px); letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px); text-align: justify;"><span style="font-size: clamp(13.6296px, 4.25926vw, 18.3148px); letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px); text-align: justify;">“我们用国产‘科技耳’在孟加拉国,听见了146头恒河豚。”1月9日,返回武汉的中国科学院水生生物研究所长江江豚繁育研究中心主任郝玉江博士兴奋地说。</span></p></section><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">2026年1月,由国家“‘一带一路’国际科学组织联盟”(ANSO)支持的“通过实施标准化实时声学监测系统加强孟加拉国恒河豚生态研究”项目在孟加拉国正式启动。该项目以恒河豚种群监测保护为核心,将中国在长江江豚保护中积累的成熟技术与经验推广至南亚,为濒危淡水豚类的跨国保护搭建起一座科学桥梁。</p><p></p><section data-tools="135编辑器" data-id="125376" style="padding: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;font-size: 17px;text-align: justify;background-color: rgb(255, 255, 255)"><section style="padding: 0px;margin: 10px auto;box-sizing: border-box;max-width: 100%;display: flex;justify-content: center"><section style="padding: 0px;box-sizing: border-box;max-width: 100%"><section style="padding: 0px 8px;box-sizing: border-box;max-width: 100%;font-size: 18px;color: rgb(78, 132, 216);text-align: center"><span style="padding: 0px;box-sizing: border-box;max-width: 100%"><strong data-brushtype="text" style="padding: 0px;box-sizing: border-box;max-width: 100%">从长江“女神”到恒河“盲豚”的生命共鸣</strong></span></section><section data-width="100%" style="padding: 0px;box-sizing: border-box;max-width: 100%;width: 358px;height: 10px;background-color: rgb(235, 241, 251)"><br style="padding: 0px;box-sizing: border-box;max-width: 100%"/></section></section></section></section><p></p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 31.79px;font-size: 17px;letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)"></p><p label="图片说明" style="padding: 0px 0px clamp(6.66667px, 2.08333vw, 8.95833px);margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 20px;font-size: 14px;letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255);color: rgb(150, 150, 150)">中孟科学家在拉贾木纳河展开密集的野外培训与种群调查。(中国科学院水生所供图)</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">“恒河豚几乎看不见,它们出水只是为了呼吸——‘嘣’一下上来,换气后瞬间消失。它们出水呼吸时间不足1秒且水面行为罕见。”孟加拉国贾汉吉尔大学的阿奇兹教授与研究助理跟中方科学家解释道。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">恒河豚,又称“盲河豚”,视觉严重退化,几乎全盲。它们在水下的行动完全依赖回声定位系统,就像自带声呐的潜艇一样。这一特性使得传统的目视考察方法在这里遭遇瓶颈:人眼看到的,远远低于实际数量。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">恒河豚与曾经的长江“女神”白鱀豚在生态习性上展现出惊人的相似性:两者都长期适应于大江大河的浑浊水体,视觉均已严重退化,几乎完全依赖发达的回声定位系统在黑暗中“看清”世界、导航与捕食。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">它们的存在,仿佛是自然演化在不同大陆河流中写下的同一则生命寓言。在保护地位上,它们同为世界自然保护联盟(IUCN)红色名录中的极危物种,是各自母亲河的生态指示种与旗舰物种,其生存状况直接反映了整条河流生态系统的健康。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">周昊杰博士利用无人机开展空中监测,从高空视角捕捉流域生境全貌与恒河豚活动痕迹;团队成功拍摄到恒河豚跃出水面的珍贵影像——其流线型身躯与细长吻部在阳光下划过水面,姿态优雅,令人不禁联想起长江中曾经的“女神”白鱀豚。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">那一刻,从长江到恒河,两个流域的珍稀豚类所承载的生命共鸣,深深触动了在场的每一个人。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">这不仅仅是技术的输出,更是一次跨越地理阻隔的生命守护经验的传递与共情。</p><p></p><section data-tools="135编辑器" data-id="125376" style="padding: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;font-size: 17px;text-align: justify;background-color: rgb(255, 255, 255)"><section style="padding: 0px;margin: 10px auto;box-sizing: border-box;max-width: 100%;display: flex;justify-content: center"><section style="padding: 0px;box-sizing: border-box;max-width: 100%"><section style="padding: 0px 8px;box-sizing: border-box;max-width: 100%;font-size: 18px;color: rgb(78, 132, 216);text-align: center"><span style="padding: 0px;box-sizing: border-box;max-width: 100%"><strong data-brushtype="text" style="padding: 0px;box-sizing: border-box;max-width: 100%">为恒河“盲豚”建立专属的声音数据库</strong></span></section><section data-width="100%" style="padding: 0px;box-sizing: border-box;max-width: 100%;width: 322px;height: 10px;background-color: rgb(235, 241, 251)"><br style="padding: 0px;box-sizing: border-box;max-width: 100%"/></section></section></section></section><p></p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)"></p><p label="图片说明" style="padding: 0px 0px clamp(6.66667px, 2.08333vw, 8.95833px);margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 20px;font-size: 14px;letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255);color: rgb(150, 150, 150)">图为恒河豚。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">孟加拉国河流浑浊,目视难度大。而中国的实时声学监测系统,恰恰是为“听”豚而设计的。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">这套系统经过多次迭代,并与中国本土科技公司合作研发,升级到能实时自动识别江豚声呐信号,从复杂的水体噪声中精准提取目标声音特征,系统内置26项可调参数,可根据不同水域环境进行适应性优化。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">在野外考察期间,中方声学工程师陈宇维根据恒河豚的活动特点,反复调试监测参数,优化信号识别阈值,使设备捕捉、识别恒河豚特异声信号的效率显著提升,误报率大幅下降,识别率远高于同步开展的目视监测,实现了对恒河豚精准、连续、实时的种群监测。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">“这是我们第一次用这套设备监测恒河豚。”中方科学家郝玉江说,“我们要为恒河豚建立专属的声音数据库,未来让监测越来越准。”</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">考察时河面雾浓,但设备一入水,信号便开始跃动。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">“昨天声学信号显示可能接近100头。”陈宇维指着屏幕上的波形图说,“很多信号是人眼根本看不到的——因为它们大部分时间在水下。”</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">声学设备不受光线与浊度的影响,能够持续捕捉水下动态。在连续几天的对比验证中,团队发现:“人眼发现的目标,声学设备几乎全部记录;但声学设备记录的信号,多数人眼观察没有捕捉到。”这印证了声学监测在恒河豚研究中的有效性和不可替代性。</p><p></p><section data-tools="135编辑器" data-id="125376" style="padding: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;font-size: 17px;text-align: justify;background-color: rgb(255, 255, 255)"><section style="padding: 0px;margin: 10px auto;box-sizing: border-box;max-width: 100%;display: flex;justify-content: center"><section style="padding: 0px;box-sizing: border-box;max-width: 100%"><section style="padding: 0px 8px;box-sizing: border-box;max-width: 100%;font-size: 18px;color: rgb(78, 132, 216);text-align: center"><span style="padding: 0px;box-sizing: border-box;max-width: 100%"><strong data-brushtype="text" style="padding: 0px;box-sizing: border-box;max-width: 100%">听见146头恒河“盲豚”的声学信号</strong></span></section><section data-width="100%" style="padding: 0px;box-sizing: border-box;max-width: 100%;width: 301.312px;height: 10px;background-color: rgb(235, 241, 251)"><br style="padding: 0px;box-sizing: border-box;max-width: 100%"/></section></section></section></section><p></p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)"></p><p label="图片说明" style="padding: 0px 0px clamp(6.66667px, 2.08333vw, 8.95833px);margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 20px;font-size: 14px;letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255);color: rgb(150, 150, 150)">中孟科学家用声学技术监测恒河豚。(受访单位供图)</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">野外培训与恒河豚种群生态调查并非中方单向传授,而是在激荡的问答中推进。“水面这么宽,怎么保证探测全覆盖?”“报警阈值怎么设定更合理?”“探测距离和精度如何兼顾?”</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">孟加拉国团队的问题接连不断。实际操作中,团队边调试边探讨,对照文献参数与实地数据,逐步优化系统。中方还将多年积累的研究资料整理成英文手册分享给孟加拉国同行。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">截至1月6日,本次考察在两条河流共监测到146头恒河豚的声学信号,并确定了多处关键栖息地,其中包括下游沙洲区域的高密度活动区。目前,中孟联合团队正持续在相关河段拓展声学监测网络,同步开展本地技术培训与生境调查工作。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">“这次不仅是技术培训,更是一次联合探索。”项目孟方负责人阿奇兹教授表示,“中国团队带来的不仅是设备,更是一整套科研方法与保护理念。”</p><p></p><section data-tools="135编辑器" data-id="125376" style="padding: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;font-size: 17px;text-align: justify;background-color: rgb(255, 255, 255)"><section style="padding: 0px;margin: 10px auto;box-sizing: border-box;max-width: 100%;display: flex;justify-content: center"><section style="padding: 0px;box-sizing: border-box;max-width: 100%"><section style="padding: 0px 8px;box-sizing: border-box;max-width: 100%;font-size: 18px;color: rgb(78, 132, 216);text-align: center"><span style="padding: 0px;box-sizing: border-box;max-width: 100%"><strong data-brushtype="text" style="padding: 0px;box-sizing: border-box;max-width: 100%">长江对话恒河:中国鲸豚保护经验走向世界</strong></span></section><section data-width="100%" style="padding: 0px;box-sizing: border-box;max-width: 100%;width: 358px;height: 10px;background-color: rgb(235, 241, 251)"><br style="padding: 0px;box-sizing: border-box;max-width: 100%"/></section></section></section></section><p></p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)"></p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">从长江到缅甸伊洛瓦底江,再到柬埔寨湄公河、孟加拉国恒河流域,中国鲸豚保护技术跨越山海,为“一带一路”共建国家的小型淡水鲸类保护注入科学有效的支撑力量。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">中国在长江江豚保护中积累的声学监测、种群评估、栖息地保护等经验开始系统性走向国际。</p><p style="padding: clamp(6.66667px, 2.08333vw, 8.95833px) 0px;margin-top: 0px;margin-bottom: 0px;box-sizing: border-box;font-family: Microsoft YaHei, 微软雅黑, 宋体, Arial, Helvetica, sans-serif;max-width: 100%;text-wrap-mode: wrap;line-height: 34.2487px;font-size: clamp(13.6296px, 4.25926vw, 18.3148px);letter-spacing: clamp(0.444444px, 0.138889vw, 0.597222px);text-align: justify;background-color: rgb(255, 255, 255)">水生所相关负责人表示,将持续深化与孟加拉国等国的科研合作,推动全球淡水豚类保护技术的创新与标准化,让更多国家能用上可靠、高效、便捷的监测研究技术,让中国鲸豚保护的力量在国际舞台上发挥更大作用。</p><p> </p><section style="max-width: 100%; color: rgb(67, 74, 84); font-family: -apple-system-font, Helvetica, PingFang SC, Hiragino Sans GB, Arial, Microsoft YaHei; font-size: 14px; text-wrap: wrap; background-color: rgb(255, 255, 255); -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin: 0px; padding: 0px; outline: 0px; box-sizing: border-box; overflow-wrap: break-word !important;"><section powered-by="xiumi.us" style="overflow-wrap: break-word !important; max-width: 100%; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin: 0.5em 0px; padding: 0px; outline: 0px; box-sizing: border-box;"><section style="overflow-wrap: break-word !important; max-width: 100%; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin: 0px; padding: 0px; outline: 0px; box-sizing: 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