A | 为提升电动自行车产品本质安全水平，促进行业的规范化发展，切实保护人民群众生命财产安全，9月19日，工信部、公安部、应急管理部、市场监管总局、国家消防救援局等五部门公布了新修订的《电动自行车安全技术规范（征求意见稿）》（以下简称《征求意见稿》）。
Elon Musk responds to his mother's post about her second day in Shanghai. Photo: Screenshot from Maye Musk's X account
Tesla CEO Elon Musk has been dubbed as "China inbound tourism ambassador" by Chinese netizens after he "highly recommends" a visit to Shanghai in response to photos shared by his mother, Maye Musk, during her latest trip to the city.
Maye Musk posted photos on X on Tuesday, including one showing her posing with a giant teddy bear at an event, others featuring her activities in Shanghai, and one showing the night view of Lujiazui zone from the Bund.
"Second day in Shanghai. Shopping. Dining. View," she wrote. Elon Musk responded in the comments, saying, "Shanghai is a great city. Highly recommend visiting."
The mother was earlier spotted shopping at a Chinese lifestyle store during her visit to Shanghai and had spent thousands of yuan on plush toys and other accessories in collaboration with American cartoon
SpongeBob SquarePants, a witness revealed, according to media reports.
The exchange soon attracted attention on Chinese social media. One user on rednote wrote, "Elon Musk is a true inbound tourism ambassador. By the way, Shanghai really is great."
Another suggested that the Shanghai municipal government appoint Elon Musk as a tourism ambassador and recommended that the Musk family to visit places showcasing China's outstanding natural scenery and urban development.
The trip is Maye Musk's second visit to China in less than five months, according to a China Media Group report on Saturday.
Asked about Elon Musk's recent X post saying, "China is awesome. I strongly encourage people to visit," Maye Musk said, "Elon speaks from his heart, and he loves China. So he let people know."
"When I come to China, I do explore a lot, and I do post a lot. So I'm doing China-Maxxing," she told CMG.
Global Times
。
我国是全球电动自行车生产、消费大国，截至2023年底，我国电动自行车社会保有量超3.5亿辆。2023年包括电动自行车在内的助动车制造行业规模以上企业738家，年产量4228万辆，同比增长3.8%，近5年产量年均增速为11.8%。
D | 例如，据国家消防救援局通报，电动自行车引发的火灾2021年是1.8万起，2023年就迅速增加到2.5万起，年均增长约20%。本次标准修订将有利于防范火灾事故，减少交通安全隐患，满足消费者日常出行需求，并且推动行业高质量发展。
在防范火灾方面，《征求意见稿》完善了材料防火阻燃要求、塑料件占比、整车唯一性编码和耐高温永久性标识等条款。在解决交通隐患方面，新标准完善了防篡改要求和方法，明确电动自行车控制器、蓄电池互认协同要求，改进了电动机额定功率测试方法，增加了对电动机最高转速的限制。
“为更好满足广大消费者日常出行需要，新标准适当放宽了个别对安全性影响不大的指标。”工信部相关负责人介绍，《征求意见稿》将使用铅蓄电池的电动自行车整车重量由55公斤提高至63公斤，使用锂电池的维持不变，从而让铅蓄电池电动自行车更好满足消费者正常的续行里程需求。
值得注意的是，为提升产品的实用性，《征求意见稿》不再强制电动自行车必须具备脚踏骑行功能，而是由企业根据车型设计的需要自行决定是否配备该功能，不仅有利于节约生产成本，还为消费者提供更多的车型选择空间。
《征求意见稿》同时提出，增加北斗定位及通信功能。工信部相关负责人介绍，这是为了方便消费者实时了解电动自行车所在位置、蓄电池输出电压、电流和温度等关键安全信息，并对车辆异常情况进行识别，必要时可通过通信网络发送报警信息，从而具备动态安全监测能力，增强车辆的主动安全性能。
责任编辑：李丹。
