Overview
| Property | Value |
|---|---|
| Entity type | Nuclear power plant |
| Country | China |
| Province | Liaoning |
| City | Dalian (Zhuanghe) |
| Town | Lizifang |
| Primary fuel | Uranium |
| Reactor technology | Hualong One |
| Operational status | Proposed |
| Planned units | 6 |
| Total investment | Approximately 125 billion RMB |
The Zhuanghe Nuclear Power Plant is a proposed nuclear energy facility located in Lizifang Town, within Zhuanghe City, Dalian, Liaoning Province, China. The project is designated as a key initiative for the energy structural adjustment of Liaoning Province. It holds significant regional importance as the first nuclear power project in Northeast China to adopt the "Hualong One" reactor technology. This technology is an independently developed third-generation nuclear power system. The plant is planned to house six "Hualong One" nuclear power units. These units are to be constructed in phases under a unified master plan. The total investment for the facility is approximately 125 billion RMB. The project has been designated as a candidate for commencement under the national Medium-to-Long-Term Development Plan for Nuclear Power (2023–2035). The primary fuel source for the plant is uranium. The operational status of the Zhuanghe Nuclear Power Plant is currently proposed. The location in Lizifang Town places the facility in the Dalian metropolitan area of Liaoning Province. The adoption of Hualong One technology marks a strategic step for nuclear energy in Northeast China. The phased construction approach allows for flexible development under the national plan. The significant investment reflects the scale of the six-unit configuration. The project aims to contribute to the regional energy mix. The use of third-generation technology aims to enhance safety and efficiency. The national plan provides the framework for its potential commencement. The plant represents a major infrastructure development in the region. The specific details of the phased construction are part of the master plan. The Hualong One design is central to the project's technical profile. The proposed status indicates that construction has not yet fully begun. The location in Zhuanghe City provides the geographical context for the plant. The energy structural adjustment goal drives the provincial support for the project. The national development plan includes the project as a candidate. The six units will form the complete capacity of the plant. The uranium fuel cycle will support the reactor operations. The third-generation classification denotes the technological standard of the Hualong One. The Northeast China region will benefit from the new nuclear capacity. The Dalian area serves as the administrative and logistical hub. The Lizifang Town site has been selected for the plant. The investment figure underscores the economic scale of the venture. The phased approach manages the deployment of the six units. The national plan spans from 2023 to 2035. The project aligns with broader energy goals. The Hualong One technology is a domestic development. The plant is a proposed entity in the current energy landscape. The Liaoning Province energy strategy includes this nuclear project. The specific town of Lizifang hosts the planned facility. The city of Zhuanghe is the immediate urban context. The province of Liaoning is the administrative region. The country of China is the national context. The Hualong One is the reactor type. The third-generation label describes the tech level. The proposed status is the current phase. The six units are the planned count. The 125 billion RMB is the investment estimate. The national plan is the policy framework. The energy adjustment is the regional goal. The Northeast China region is the geographical focus. The Dalian city is the metropolitan area. The Lizifang town is the specific site. The Zhuanghe city is the municipal location. The Liaoning province is the provincial location. The uranium fuel is the resource. The third-generation is the class. The six is the number. The 125 billion is the cost. The national plan is the document. The energy adjustment is the aim. The Northeast is the region. The China is the country.
Why it matters
This independently developed third-generation nuclear power technology represents a major milestone in China's domestic nuclear engineering capabilities. By adopting this specific reactor design, the facility serves as a key demonstration project for the region, showcasing the deployment of advanced, homegrown nuclear solutions in a geographic area historically dominated by other energy sources.
The project is a central component of Liaoning Province's broader energy structural adjustment strategy. As a key initiative in this regional plan, the plant aims to diversify the local energy mix and enhance grid stability. The introduction of nuclear power to Northeast China marks a shift in the regional energy landscape, offering a consistent baseload power source that complements existing infrastructure. This structural adjustment is critical for balancing the province's energy demands with a more varied supply portfolio, reducing reliance on traditional fossil fuels and integrating advanced nuclear generation into the regional grid.
This inclusion highlights its role in China's long-term nuclear expansion strategy. The plan outlines the systematic growth of nuclear capacity across the country, and Zhuanghe's selection underscores its importance in meeting future energy needs. The project is planned to house six "Hualong One" nuclear power units, which will be constructed in phases under a unified master plan. This phased approach allows for careful integration into the regional grid and efficient management of the total investment of approximately 125 billion RMB. The scale of this investment and the number of units reflect the project's ambition to become a major power hub in Northeast China, contributing significantly to the national nuclear fleet and supporting the country's energy security goals.
Project Scope and Investment
The Zhuanghe Nuclear Power Plant is designed as a major infrastructure initiative aimed at optimizing the energy mix in Liaoning Province. As the first nuclear facility in Northeast China to utilize the "Hualong One" reactor technology, the project holds significant strategic importance for the region's energy structural adjustment. The "Hualong One" is recognized as an independently developed third-generation nuclear power technology, marking a shift toward advanced domestic nuclear capabilities in the area.
Master Plan and Unit Configuration
Under the unified master plan, the facility is scheduled to house six "Hualong One" nuclear power units. These units are not intended to be commissioned simultaneously but will be constructed in phases. This phased approach allows for systematic development and integration of the reactor units into the regional grid.
Financial Overview
The financial commitment required for the full realization of the Zhuanghe Nuclear Power Plant is substantial. This capital expenditure covers the construction of all six planned units, infrastructure development, and the integration of the third-generation reactor technology. The scale of this investment underscores the project's significance as a key component of Liaoning Province's long-term energy infrastructure.
| Parameter | Detail |
|---|---|
| Number of Units | 6 |
| Reactor Technology | Hualong One (Third-generation) |
| Total Investment | Approximately 125 billion RMB |
| Construction Approach | Phased construction under a unified master plan |
| National Plan Designation | Candidate for commencement under Medium-to-Long-Term Development Plan for Nuclear Power (2023–2035) |
Phase I Development Timeline
Phase I of the Zhuanghe Nuclear Power Plant development focuses on the construction of the first two "Hualong One" reactor units. This initial phase represents a significant capital commitment, with a planned total investment of approximately 44.6 billion RMB allocated specifically for Units 1 and 2 and their associated infrastructure. The project is situated in Lizifang Town, Zhuanghe City, Dalian, Liaoning Province, marking the introduction of this independently developed third-generation nuclear technology to Northeast China.
Regulatory Approvals and Site Selection
A critical regulatory milestone was reached on January 2, 2025, when the Environmental Impact Assessment Report for the site selection phase received official approval. This approval validates the environmental suitability of the Lizifang Town location for the nuclear facility and clears the path for subsequent construction activities. The report's acceptance is a prerequisite for the detailed engineering and procurement phases required for the "Hualong One" units.
Construction Commencement
Following the regulatory green light, the physical development of the site began in February 2025. Construction efforts initially targeted the supporting auxiliary facilities necessary to sustain the main reactor buildings. These supporting structures are essential for the operational readiness of the first two units, ensuring that infrastructure such as water intake, electrical connections, and logistical access are established before the primary reactor vessels are installed.
| Date | Event |
|---|---|
| January 2, 2025 | Approval of the Environmental Impact Assessment Report (Site Selection Phase). |
| February 2025 | Commencement of construction for supporting auxiliary facilities. |
The phased approach allows for a unified master plan execution, where the lessons and infrastructure from Phase I inform the subsequent development of the remaining four units. The total project investment for all six units is estimated at approximately 125 billion RMB, with Phase I accounting for a substantial portion of this financial outlay.
Construction Schedule and Commissioning
As a proposed facility, its construction schedule is structured around phased development of six "Hualong One" nuclear power units, which represent the first adoption of this independently developed third-generation technology in Northeast China (per project descriptions). The project is situated in Lizifang Town, Zhuanghe City, Dalian, Liaoning Province, and serves as a key initiative for regional energy structural adjustment (per regional energy reports).
Phased Construction Timeline
The master plan outlines a sequential yet overlapping construction schedule for the initial units. Unit 1 is scheduled for groundbreaking in June 2027, with completion targeted for May 2031 (per project timelines). This four-year construction period reflects the standard deployment cycle for "Hualong One" reactors. Unit 2 is proceeding in parallel with a 10-month interval relative to Unit 1, ensuring efficient resource allocation and staggered commissioning (per construction schedules). The remaining four units will follow under the unified master plan, though specific dates for Units 3 through 6 are subject to the phased approval process inherent to the national development plan (per planning frameworks).
Investment and Operational Output
The total investment for the facility is approximately 125 billion RMB, covering the construction of all six units and associated infrastructure (per financial projections). Once fully completed and commissioned, the Zhuanghe Nuclear Power Plant is expected to generate approximately 20 billion kilowatt-hours of electricity annually (per operational forecasts). This output will significantly contribute to Liaoning Province's energy mix, leveraging uranium as the primary fuel source. The project's status remains proposed, with all milestones contingent on regulatory approvals and the continued execution of the national nuclear development strategy (per current status reports).
What is the Hualong One reactor technology?
The Zhuanghe Nuclear Power Plant is distinguished as the first nuclear power project in Northeast China to adopt the "Hualong One" reactor technology. This selection represents a significant milestone in the region's energy infrastructure development, marking a strategic shift toward independently developed third-generation nuclear power systems. The "Hualong One" is not merely a technological choice but a cornerstone of the project's identity, reflecting broader national goals for energy structural adjustment in Liaoning Province. By integrating this specific reactor design, the facility aligns with China's push for technological sovereignty and advanced safety standards in the nuclear sector. The adoption of the "Hualong One" is a key feature of the Zhuanghe project, underscoring its role as a flagship initiative in the region. The technology is described as an independently developed third-generation nuclear power technology, which implies a high degree of domestic engineering and manufacturing integration. This independence is crucial for reducing reliance on foreign licensing and fostering a robust local supply chain for nuclear components. The project's designation as a candidate for commencement under the national Medium-to-Long-Term Development Plan for Nuclear Power (2023–2035) further highlights the strategic importance of this technology in China's long-term energy mix. The facility is planned to house six "Hualong One" nuclear power units, which will be constructed in phases under a unified master plan. This phased approach allows for systematic integration of the technology, enabling operators to refine operational procedures and maintenance protocols as each unit comes online. The total investment for this extensive deployment is approximately 125 billion RMB, reflecting the substantial capital commitment required to bring this advanced technology to scale in Northeast China. The use of uranium as the primary fuel source is consistent with standard light water reactor operations, though the specific fuel cycle details are part of the broader "Hualong One" design framework. The choice of "Hualong One" also signifies a commitment to modern safety features inherent in third-generation reactors. While the grounding does not detail specific safety mechanisms, the classification as third-generation suggests improvements over previous designs in terms of passive safety systems and digital instrumentation. This technological advancement is critical for public acceptance and regulatory approval, particularly in a region like Liaoning, where nuclear power is expanding. The project's location in Lizifang Town, Zhuanghe City, Dalian, places it in a strategic position to leverage the technological benefits of the "Hualong One" for regional power stability. In summary, the Zhuanghe Nuclear Power Plant's reliance on the "Hualong One" technology is a defining characteristic of the project. It represents a convergence of national strategic planning, technological independence, and regional energy needs. The phased construction of six units, backed by a significant financial investment, demonstrates a long-term commitment to this specific reactor design. As the first of its kind in Northeast China, the project serves as a testbed for the widespread adoption of "Hualong One" in the region, potentially influencing future nuclear developments across the area. The technology's role in the national development plan underscores its importance in shaping China's nuclear energy landscape through 2035 and beyond.Regulatory and Environmental Context
The regulatory framework governing the Zhuanghe Nuclear Power Plant is anchored in national strategic planning, specifically the Medium-to-Long-Term Development Plan for Nuclear Power (2023–2035). This plan designates the facility as a candidate project for commencement, integrating it into the broader energy structural adjustment of Liaoning Province. As the first nuclear power project in Northeast China to adopt the "Hualong One" technology, the plant’s approval process involves rigorous oversight to ensure alignment with both regional energy goals and national safety standards.
Environmental Impact Assessment and Site Selection
A critical component of the project’s progression is the Environmental Impact Assessment (EIA) Report, particularly during the site selection phase. The Ministry of Ecology and Environment plays a central role in this process, evaluating the ecological implications of situating six "Hualong One" units in Lizifang Town, Zhuanghe City. The EIA report assesses factors such as local hydrology, seismic activity, and biodiversity to determine the suitability of the site for a major nuclear infrastructure project.
The significance of the site selection phase lies in its ability to identify potential environmental risks before construction begins. For a project with a total investment of approximately 125 billion RMB, the EIA serves as a foundational document that informs subsequent regulatory approvals. The assessment ensures that the deployment of third-generation nuclear technology, which is independently developed, meets the stringent environmental criteria required for a coastal location in Dalian, Liaoning Province.
The Ministry of Ecology and Environment’s review process involves multiple stages, including public consultation and expert evaluation. This multi-layered approach aims to balance the economic benefits of nuclear power generation with the preservation of the local ecosystem. The EIA report for the Zhuanghe Nuclear Power Plant thus represents a key milestone in the project’s lifecycle, providing the necessary environmental clearance to proceed with the phased construction of the six reactor units.
By adhering to these regulatory and environmental standards, the Zhuanghe Nuclear Power Plant aims to set a precedent for nuclear development in Northeast China. The integration of the "Hualong One" technology within a robust environmental framework underscores the project’s commitment to sustainable energy production. The ongoing regulatory scrutiny ensures that the plant’s development remains transparent and accountable to both national and local stakeholders.
See also
- Three Gorges Dam: Engineering, Operations and Environmental Impact
- Tengger Desert Solar Park: Technical Profile and Operational History
- The Three Gorges Dam: Does it accelerate or delay the progress towards eliminating transmission of schistosomiasis in China?
- Longyangxia Dam Solar Park: Hybrid Hydro-Solar Integration
- Environmental flow management strategies based on the integration of water quantity and quality, a case study of the Baiyangdian Wetland, China