{"id":53750,"date":"2025-04-06T19:10:34","date_gmt":"2025-04-06T19:10:34","guid":{"rendered":"https:\/\/new.igihe.com\/dujiangyan-ancient-engineering-that-tames-nature-and-sustains-life-photos\/"},"modified":"2025-04-06T18:10:35","modified_gmt":"2025-04-06T18:10:35","slug":"dujiangyan-ancient-engineering-that-tames-nature-and-sustains-life-photos","status":"publish","type":"post","link":"https:\/\/new.igihe.com\/english\/dujiangyan-ancient-engineering-that-tames-nature-and-sustains-life-photos\/","title":{"rendered":"Dujiangyan: Ancient engineering that tames nature and sustains life (Photos)"},"content":{"rendered":"<p>Nestled between the flowing waters of the Min River and the rolling fields of the Chengdu Plain stands the Dujiangyan Irrigation System\u2014a testament to human ingenuity and harmony with nature.<\/p>\n<p>The Dujiangyan Irrigation System is one of the most extraordinary engineering achievements in human history, a masterpiece of ancient design that still serves millions today.<\/p>\n<figure class=\"spip-document spip-document-84977 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/a_map_illustrating_the_intricate_design_of_the_dujiangyan_irrigation_system_highlighting_key_components_such_as_the_fish_mouth_levee_flying_sand_weir_and_bottleneck_channel.jpg\" alt=\"A map illustrating the intricate design of the Dujiangyan Irrigation System, highlighting key components such as the Fish Mouth Levee, Flying Sand Weir, and Bottleneck Channel\" \/><\/figure>\n<p>Built over 2,300 years ago, during the Warring States period in what is now Sichuan Province, this system was designed not to block the river with a dam, but to work with nature\u2014taming the unruly Min River while providing life-giving irrigation to the fertile Chengdu Plain.<\/p>\n<figure class=\"spip-document spip-document-84990 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/this_irrigation_network_covers_over_5_300_km_of_farmland.jpg\" alt=\"This irrigation network extends across over 5,300 km\u00b2 of agricultural land.\" \/><\/figure>\n<p>Its story begins at a time when floods and droughts brought suffering to the people of Sichuan. The Qin Dynasty, seeking to strengthen its hold on the region, appointed a governor named Li Bing to solve the problem.<\/p>\n<p>Li Bing studied the river\u2019s behavior and devised a system that would forever change the fate of Sichuan. Instead of fighting the river, he redirected it.<\/p>\n<p>The heart of his design was the Fish Mouth Levee\u2014a carefully shaped divider that splits the Min River into two channels, one for irrigation and the other for flood control. <\/p>\n<figure class=\"spip-document spip-document-84989 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/the_iconic_fish_mouth_levee_splitting_the_min_river_into_two_calm_flows.jpg\" alt=\"The iconic Fish Mouth Levee divides the Min River into two calm channels.\" \/><\/figure>\n<p>This simple yet brilliant structure ensured that water would flow steadily to farmlands while excess floodwaters were safely carried away. To manage the buildup of silt, he built the Flying Sand Weir\u2014a spillway that uses the river\u2019s own swirling currents to flush out sediment, keeping the system clear.<\/p>\n<figure class=\"spip-document spip-document-84983 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/flying_sand_weir_where_swirling_waters_naturally_clean_the_channel.jpg\" alt=\"The Flying Sand Weir, where swirling waters naturally flush sediment from the channel.\" \/><\/figure>\n<p>Finally, the Bottleneck Channel acted as a precise regulator, controlling how much water entered the irrigation network.<\/p>\n<p>What makes Dujiangyan truly remarkable is that it has never stopped working. For centuries, it has turned Sichuan into one of China\u2019s most productive agricultural regions, earning it the nickname &#8220;Land of Abundance.&#8221;<\/p>\n<p>Even today, the system irrigates over 5,300 square kilometers of farmland, supporting crops that feed millions. Unlike modern dams, which often disrupt ecosystems, Dujiangyan operates in harmony with nature, requiring no artificial barriers or destructive interventions.<\/p>\n<figure class=\"spip-document spip-document-84986 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/no_dam_needed_the_river_flows_freely_through_smart_design.jpg\" alt=\"No dam needed \u2014 the river flows freely through smart design.\" \/><\/figure>\n<p>It has survived wars, dynasties, and even the devastating 2008 Sichuan earthquake, which caused only minor damage.<\/p>\n<p>Beyond its practical benefits, Dujiangyan stands as a symbol of human innovation and sustainability. Recognized as a UNESCO World Heritage Site in 2000, it attracts visitors from around the world who come to marvel at its ancient yet timeless design.<\/p>\n<figure class=\"spip-document spip-document-84978 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/a_unesco_world_heritage_site_full_of_living_culture.jpg\" alt=\"A UNESCO World Heritage Site rich in living culture.\" \/><\/figure>\n<p>Walking along its pathways, one can see the same structures that Li Bing built over two millennia ago, still performing their duty just as effectively as they did in the days of the Qin Dynasty.<\/p>\n<p>As the world today grapples with climate change and environmental challenges, Dujiangyan remains a powerful reminder of what can be achieved when ingenuity and respect for nature come together.<\/p>\n<p>{{A Festival of Water and Memory<br \/>\n}}<\/p>\n<p>Every spring during Qingming Festival (around April 4\u20136), the city of Dujiangyan comes alive with one of China\u2019s oldest and most symbolic cultural events: The Water-Releasing Festival. With a history of over 1,000 years, this grand ceremony honors both the annual maintenance of the Dujiangyan Irrigation System and the legacy of its visionary creator, Li Bing.<\/p>\n<figure class=\"spip-document spip-document-84992 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/thousands_gather_each_qingming_to_witness_water_and_ritual.jpg\" alt=\"Thousands gather each Qingming Festival to witness the power of water and the depth of ritual.\" \/><\/figure>\n<p>The celebration is not only a tribute to ancient engineering but also a spiritual rite marking the beginning of spring ploughing\u2014a time of renewal and agricultural hope.<\/p>\n<p>Declared a National Intangible Cultural Heritage in 2006, the festival culminates in a dramatic Water-Releasing Ceremony. Dressed in traditional Han attire, local officials, invitees, and participants reenact age-old rituals, including the symbolic cutting of rope-bound cofferdams made of wood, bamboo, and stone to release the river\u2019s flow back into the irrigation channels.<\/p>\n<figure class=\"spip-document spip-document-84985 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/made_of_bamboo_stone_and_wood_the_cofferdam_has_stood_the_test_of_time.jpg\" alt=\"Built from bamboo, stone, and wood, the cofferdam has weathered the passage of time.\" \/><\/figure>\n<p>Offerings are made to the gods and to Li Bing himself, while spectators throw symbolic items into the water to pray for good harvests and well-being.<\/p>\n<figure class=\"spip-document spip-document-84975 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/2_300_years_old_and_still_flowing_strong.jpg\" alt=\"Over 2,300 years old, yet still flowing strong.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84979 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/ancient_engineering_meets_modern_admiration.jpg\" alt=\"Ancient engineering, now admired in the modern world.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84980 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/ancient_mechanics_modern_results__still_irrigating_farmland_today.jpg\" alt=\"Ancient mechanics, modern outcomes\u2014continuing to irrigate farmland today.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84981 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/at_the_entrance_to_the_dujiangyan_scenic_area_this_illustration_showcases_the_essential_tools_and_materials_such_as_bamboo_stone_and_wood_used_in_the_construction_of_dujiangyan_irrigation_system.jpg\" alt=\"At the entrance to the Dujiangyan Scenic Area, this illustration showcases the bamboo, stone, and wood tools used in the construction of the Dujiangyan Irrigation System.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84982 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/even_in_flood_season_the_system_prevents_disasters.jpg\" alt=\"Even during flood season, the system protects against disaster.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84984 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/layers_of_green_mountains_guard_this_ancient_site.jpg\" alt=\"Layers of green mountains guard this ancient site.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84987 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/over_the_centuries_governors_across_various_chinese_dynasties_have_played_a_crucial_role_in_protecting_and_maintaining_the_dujiangyan_irrigation_system.jpg\" alt=\"Throughout the centuries, governors of successive Chinese dynasties have been instrumental in safeguarding and upholding the Dujiangyan Irrigation System.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84988 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/surrounded_by_breathtaking_natural_beauty_the_dujiangyan_scenic_area_offers_visitors_a_perfect_blend_of_historical_engineering_and_lush_landscapes.jpg\" alt=\"Surrounded by breathtaking natural beauty, the Dujiangyan Scenic Area offers a seamless blend of ancient engineering and lush landscapes.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84994 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/verdant_forests_frame_every_step_near_the_river.jpg\" alt=\"Verdant forests frame every step along the riverbank.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84993 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/tourists_explore_timeless_canals_and_ancient_routes.jpg\" alt=\"Tourists explore timeless canals and ancient routes.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84991 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/this_place_is_a_destination_for_learners_pilgrims_and_lovers_of_ancient_wisdom.jpg\" alt=\"This place is a destination for learners, pilgrims, and those drawn to ancient wisdom.\" \/><\/figure>\n<figure class=\"spip-document spip-document-84976 aligncenter\"><img decoding=\"async\" src=\"https:\/\/en-images.igihe.com\/jpg\/zhuge_liang_as_a_strategist_and_administrator_of_the_shu_han_kingdom_was_a_leader_who_understood_the_importance_of_managing_water_resources_to_ensure_food_security__he_is_also_chersihed_in_this_city.jpg\" alt=\"Zhuge Liang, as a strategist and administrator of the Shu Han kingdom, was a leader who understood the importance of managing water resources to ensure food security. He is also cherished in this city.\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Tucked between misty mountains and fertile plains in southwestern China, Sichuan Province is a land of fiery cuisine and vibrant culture. Its capital, Chengdu, is known for its teahouses, pandas, and bustling streets. But just 50 kilometers to the northwest sits the city of Dujiangyan, home to an ancient engineering marvel that has shaped the destiny of this region for over two thousand years.<\/p>\n","protected":false},"author":131,"featured_media":2000084997,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[75],"byline":[2252],"hashtag":[],"class_list":["post-53750","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-environment","tag-homenews","byline-christian-mugisha"],"bylines":[{"id":2252,"name":"Christian Mugisha","slug":"christian-mugisha","description":"","image":{"id":0,"url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&f=y&r=g","alt":"Default avatar","title":"Default avatar","caption":"","mime_type":"image\/jpeg","sizes":[]},"user_id":null}],"contributors":[{"id":2252,"name":"Christian Mugisha","slug":"christian-mugisha","description":"","image":{"id":0,"url":"https:\/\/secure.gravatar.com\/avatar\/?s=96&d=mm&f=y&r=g","alt":"Default avatar","title":"Default avatar","caption":"","mime_type":"image\/jpeg","sizes":[]},"user_id":null}],"featured_image":{"id":2000084997,"url":"https:\/\/en-images.igihe.com\/IMG\/logo\/2_300_years_old_and_still_flowing_strong.jpg","alt":"","caption":"","mime_type":"image\/jpeg","width":0,"height":0,"sizes":{"thumbnail":{"url":"https:\/\/en-images.igihe.com\/IMG\/logo\/2_300_years_old_and_still_flowing_strong.jpg","width":1,"height":1},"medium":{"url":"https:\/\/en-images.igihe.com\/IMG\/logo\/2_300_years_old_and_still_flowing_strong.jpg","width":1,"height":1},"medium_large":{"url":"https:\/\/en-images.igihe.com\/IMG\/logo\/2_300_years_old_and_still_flowing_strong.jpg","width":1,"height":1},"large":{"url":"https:\/\/en-images.igihe.com\/IMG\/logo\/2_300_years_old_and_still_flowing_strong.jpg","width":1,"height":1},"full":{"url":"https:\/\/en-images.igihe.com\/IMG\/logo\/2_300_years_old_and_still_flowing_strong.jpg","width":0,"height":0}}},"_links":{"self":[{"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/posts\/53750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/users\/131"}],"replies":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/comments?post=53750"}],"version-history":[{"count":0,"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/posts\/53750\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/media\/2000084997"}],"wp:attachment":[{"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/media?parent=53750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/categories?post=53750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/tags?post=53750"},{"taxonomy":"byline","embeddable":true,"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/byline?post=53750"},{"taxonomy":"hashtag","embeddable":true,"href":"https:\/\/new.igihe.com\/english\/wp-json\/wp\/v2\/hashtag?post=53750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}