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Vessel tests begin along China's major river-to-sea Pinglu Canal_我的网站

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Vessels enter a ship lock of the Pinglu Canal in Lingshan county, Qinzhou, South China's Guangxi Zhuang Autonomous Region on August 12, 2026.
    Vessels enter a ship lock of the Pinglu Canal in Lingshan county, Qinzhou, South China's Guangxi Zhuang Autonomous Region on August 12, 2026.
Equipped with China's homegrown BeiDou positioning systems, drones and sensors, four vessels began trial runs along China's Pinglu Canal on Wednesday. The canal, which is planned for opening in September, will greatly inject economic vitality to areas along its route and turbocharge China's trade connection with the ASEAN with its cost-saving transportation, a Chinese analyst said.
The vessels conducting trials on Wednesday represent the main types expected to sail on this canal, namely loaded and unloaded 5,000-tonne ships as well as loaded 3,000-tonne and 1,000-tonne vessels, Xinhua News Agency reported.
The trials began when an unloaded 5,000-ton vessel departed from the Xinfu service area along the canal in South China's Guangxi Zhuang Autonomous Region, the Xinhua News Agency reported.
With sensors collect data on their routes, movements, water currents and safe distances between ships, the tests will assess navigation under both normal and adverse conditions and examine whether the canal's waterways, locks, anchorages, service areas and navigation facilities are ready for operation.
Chinese analysts said the tests starting on Wednesday, days after the canal completed its first full-route patrol, indicated that the canal is one step closer to its scheduled opening in September as final preparation work ramp up.
Zheng Ping, chief analyst at industry news portal chineseport.cn, told the Global Times on Wednesday that as a major project in the nation's water network, the opening of the canal later this year will bring sea changes to areas along its route with fresh economic opportunities with its role as a low-cost enabler for domestic and international trade.
"Inland water traffic has great advantage in transportation capacity and costs. While a train can typically carry 20 40-foot container or more, a waterborne vessel can easily carry over 100 such containers. So a five-times capacity is gained here, greatly reducing transportation costs for goods," Zheng said.
For goods that are not time sensitive, or for bulk cargo such as coal, aluminum or fertilizers, waterborne traffic has unparallel advantage, the expert noted.
The 134.2-kilometer-long Pinglu Canal is a key project of the New International Land-Sea Trade Corridor. With total investment exceeding 70 billion yuan ($10.37 billion), the canal begins at the Pingtang River estuary in Hengzhou, administered by Nanning, follows the Qinjiang River into the Beibu Gulf, according to Xinhua News Agency.
It is China's first major river-to-sea canal project planned and coordinated at the national level since 1949 and is designed to accommodate vessels of up to 5,000 tons.
In addition to facilitating transportation, modern canal system will also have the function of water resource diversion, flood control and irrigation, greatly boosting up local economic development, Zheng said.
Lei Xiaohua, deputy director of the Institute of Southeast Asian Studies at the Guangxi Academy of Social Sciences in South China's Guangxi Zhuang Autonomous Region, told the Global Times on Wednesday that the Pinglu Canal will serve as a new engine for the deep integration of industrial chains between China and ASEAN.
"Raw materials from ASEAN can enter China's hinterland via the Beibu Gulf ports at lower costs, while Chinese exports including aluminum products and building materials can reach Southeast Asia more efficiently," Lei said.
Against the backdrop of deep industrial chain integration between China and Vietnam, the canal, which offers a low-cost, high-capacity transport route, is poised to foster new models of cross-border industrial capacity cooperation, said Lei.
When operational in September, the canal will give inland regions in Southwest China a more direct river route to the sea. Cargo that previously had to travel eastward through the Port of Guangzhou will be able to head south directly toward ports in the Beibu Gulf, shortening some inland waterway journeys by about 560 kilometers, according to Xinhua.
The New International Land-Sea Trade Corridor is an international trade and logistics network connecting China's western regions to ASEAN countries and other overseas markets.
The corridor has continued to record strong trade growth. During the first half of 2026, imports and exports transported through the corridor by its participating regions reached 517.23 billion yuan, up 13 percent year-on-year and setting a new record for the same period, per data released by Chongqing municipal government.
The corridor's rail service handled a record 1.425 million 20-foot equivalent units of cargo in 2025, up 47.6 percent year-on-year. As of early June of 2026, its network reached 593 ports in 128 countries and regions.

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中新网9月13日电 针对华北地下水的超采问题,水利部部长李国英13日回应称,通过“节、控、换、补、管”五项措施,这几年华北地下水超采治理取得了明显成效。从地表的河流和湖泊来看,永定河恢复了过流、潮白河恢复了过流、滹沱河恢复了过流,白洋淀重现生机,断流干涸了将近一百年的京杭大运河黄河以北段今年也实现了全线过流贯通,实现了与永定河的百年交汇。

三 | 中宣部13日举行“中国这十年”系列主题新闻发布会,介绍党的十八大以来水利发展成就。会上有记者提问:党的十八大以来,有关华北地下水超采的综合治理和河湖生态补水工作进展如何?李国英对此作出如上回复。李国英指出,由于历史原因,华北地区河湖生态环境遭到过严重损害,地下水严重超采,并造成了大面积地面沉降。水利部会同国务院有关部门、有关地方人民政府采取“节、控、换、补、管”等措施,大力实施华北地下水超采综合治理。一是“节”,即节约用水,强化需求端的节约用水。在华北地区采取三项措施,农业节水增效、工业节水减排、城镇节水降损。二是“控”,即严格控制地下水开采规模和开采强度,对于第一用水大户农业,采取休耕轮作、发展雨养农业这种方式。同时,严控高耗水产业发展。三是“换”,即对地下水进行置换,以地下水为水源的这些产业、部门,把他们的用水方式换成引用地表水,利用南水北调中线调水、南水北调东线调水、黄河水、本地的地表水,以及本地产生的非常规水资源,对各行业、各部门地下水源进行置换。四是“补”,华北地区地下水源的补充来源,主要是地表河流和湖泊。

四 | 一段时期以来,华北地区的河道发生了断流,湖泊长期干涸了,意味着地下水的补充来源没有了。所以现在又在更大范围内考虑,向华北地区的河道和湖泊进行生态补水。这两年水利部加大力度,向永定河补水、向白洋淀补水、向京杭大运河黄河以北段补水。五是“管”,对地下水的开采实施严格管控。首先是对华北地区地下水超采区进行范围划定,划出禁采区、限采区,然后在这个区域内实施严格的管理。

五 | 特别是对于深层地下水超采区,对开采的机电井实施关闭甚至封填。同时,建立地下水监测系统,严格地监督考核。李国英表示,通过实施“节、控、换、补、管”这五项措施,这几年华北地下水超采治理取得了明显成效,主要反映在这几个方面:2021年12月底,最新的统计数字和2018年同期相比,华北地区地下水超采治理区浅层地下水回升了1.89米,深层承压水回升了4.65米。

六 | 同时,监测结果显示,这些年回补地下水累计达到了80亿立方米。从地表的河流和湖泊来看,永定河恢复了过流、潮白河恢复了过流、滹沱河恢复了过流,白洋淀重现生机,断流干涸了将近一百年的京杭大运河黄河以北段今年也实现了全线过流贯通,实现了与永定河的百年交汇。

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