北京，10月18日 - 中国因国家安全考虑，提出对用于制造太阳能设备的12项技术实施出口管制，作为更广泛修订的一部分，该修订还涵盖人工智能和生物技术。
BEIJING, Oct 18 - China has proposed export controls on 12 technologies used to make solar equipment, citing national security concerns, as part of a broader revision that also covers AI and biotechnology.
商务部在周五的一份声明中表示，已提出将光伏技术纳入中国出口管制清单，并补充称，由于太阳能技术在航空航天和国防等敏感领域的应用日益增多，需要加强监管。
The ministry of commerce proposed adding the photovoltaic technologies to China's export-control list, it said in a statement on Friday, adding that greater oversight is needed because solar technologies are increasingly being used in sensitive areas like aerospace and national defense.
路透社4月报道称，中国官员已与制造商就可能对先进太阳能板制造技术实施限制进行初步谈判，此举可能威胁到特斯拉等美国企业在美国扩大生产的计划。
Chinese officials held initial talks with manufacturers about potential curbs on advanced solar-panel manufacturing technologies, Reuters reported in April, a move that could threaten plans by US firms such as Tesla to expand production in the US.
路透社此前报道称，北京还限制了对印度的太阳能制造技术出口。分析人士表示，中国正试图保持其主导地位，因为印度正试图发展国内制造业并摆脱对中国的依赖。
Beijing has also curbed exports of solar-manufacturing technology to India, Reuters has reported. Analysts say China is seeking to preserve its dominance as India tries to build up domestic manufacturing and shake off reliance on China.
商务部表示，出口限制旨在“防范技术失控或不当传播的风险，同时保障科技领域的正常国际交流与合作”。
Export restrictions aim to "guard against the risks of technologies from running out of control or being improperly disseminated, while safeguarding normal international exchanges and cooperation in science and technology," the ministry said.
出口商现在必须暂停某些海外技术转让，直至出口管制目录正式更新。对该提案的公众咨询将于11月15日结束。
Exporters must now certain overseas technology transfers until the export-control catalogue is formally updated. Public consultation on the proposal will close on November 15.
中国将禁止包括用于制造某些薄片、钙钛矿和叠层太阳能电池的技术，以及大规模流化床多晶硅生产技术。
China would ban technologies including those used to make some thin wafers, perovskite and tandem solar cells, as well as large-scale fluidized-bed polysilicon production technologies.
钙钛矿是一种新兴技术，具有提高转换效率的潜力。叠层电池将钙钛矿和硅层结合，以捕捉更多的阳光谱。
Perovskite is an emerging technology that offers the potential of increased conversion efficiency. Tandem cells combine perovskite and silicon layers to capture more of the sunlight spectrum.
用于生产多晶硅（太阳能电池板的关键基础材料）的流化床技术，相比主导的西门子工艺，成本更低且更节能。
Fluidized-bed technology for producing polysilicon — a key building block for solar panels — is less expensive and more energy-efficient than the dominant Siemens process.
中国也将限制但不禁止先进太阳能电池制造技术的出口，包括TOPCon、HJT和XBC。
China would also restrict, but not prohibit, exports of advanced solar cell manufacturing technologies, including TOPCon, HJT and XBC.