Introduction: From Myth to Reality, From Qu Yuan to Musk | 引言：从神话到现实，从屈原到马斯克

Chinese People’s Sea of Stars: When Long March Rockets Meet Odyssey, the Eastern Epic Expedition Has Just Set Sail

中国人的星辰大海：当长征火箭遇见奥德赛，东方的史诗远征才刚刚启航

两千多年前，屈原在《天问》中仰望苍穹，发出了一连串震古烁今的疑问：“遂古之初，谁传道之？上下未形，何由考之？”那是中国人对宇宙最原始的叩问，是刻在民族基因里的浪漫与好奇。

Over two thousand years ago, Qu Yuan gazed up at the heavens in his masterpiece “Questions to Heaven,” asking a series of earth-shattering questions: “Who passed down the story of the ancient beginning? Before heaven and earth took shape, how could anything be examined?” That was the Chinese people’s most primitive inquiry into the universe—a romance and curiosity etched into our national DNA.

而今天，当长征五号B火箭在海南文昌发射场轰鸣升空，当神舟飞船与天宫空间站在近地轨道精准对接，当祝融号火星车在红色星球上留下中国印记——我们终于可以说，古人的疑问正在被一次次震撼天地的发射所回答。这不是科幻小说，这是正在发生的东方史诗。

Today, as the Long March 5B rocket thunders into the sky from the Wenchang Space Launch Site in Hainan, as the Shenzhou spacecraft precisely docks with the Tiangong space station in low Earth orbit, and as the Zhurong Mars rover leaves Chinese marks on the red planet—we can finally say that the ancient questions are being answered by one breathtaking launch after another. This is not science fiction; this is an Eastern epic unfolding before our eyes.

Chapter One: The Long March Rocket—One Name, A Story of Comeback | 第一章：长征火箭——一个名字，一部逆袭史

你知道“长征”这个名字是怎么来的吗？1958年，中国航天事业的奠基人之一、后来的“两弹一星”元勋钱学森提议，将运载火箭命名为“长征”，寓意中国航天事业像红军长征一样，历经千难万险，必将走向胜利。

Do you know how the name “Long March” came about? In 1958, Qian Xuesen—one of the founding figures of China’s space program and later a “Two Bombs, One Satellite” meritorious scientist—proposed naming the launch vehicle “Long March,” symbolizing that China’s space endeavor, like the Red Army’s Long March, would overcome countless hardships and inevitably march toward victory.

从1970年长征一号成功发射东方红一号卫星，到2023年长征系列运载火箭完成第500次发射，中国人用了半个多世纪，完成了从“0到1”、从“1到500”的惊人跨越。什么概念呢？第1次发射到第100次用了37年，第100次到第200次用了7年，第200次到第300次用了不到3年，而第400次到第500次，仅仅用了2年多！

From the successful launch of the DFH-1 satellite by the Long March 1 in 1970, to the 500th launch of the Long March family in 2023, the Chinese people took over half a century to make the astonishing leap from “zero to one” and from “one to 500.” To put that in perspective: the journey from the 1st to the 100th launch took 37 years; from the 100th to the 200th took 7 years; from the 200th to the 300th took less than 3 years; and from the 400th to the 500th—just over 2 years!

这种加速度背后，是中国航天人代代相传的“两弹一星”精神与载人航天精神。我至今记得，2016年长征五号首飞失利后，一位白发苍苍的老专家在电视镜头前红着眼眶说：“问题不解决，我们绝不罢休。”两年后，长征五号遥三火箭王者归来，成功将实践二十号卫星送入预定轨道。那一刻，无数航天人泪洒现场。正如一位年轻的工程师在社交媒体上写道：“我们不是不失败，我们只是从不认输。”

This acceleration is underpinned by the “Two Bombs, One Satellite” spirit and the manned spaceflight spirit passed down through generations of Chinese aerospace workers. I still remember that after the inaugural flight of the Long March 5 failed in 2016, a silver-haired senior expert said on camera with reddened eyes: “We will never give up until the problem is solved.” Two years later, the Long March 5 Y-3 rocket made its triumphant return, successfully delivering the Shijian-20 satellite into its intended orbit. At that moment, countless aerospace workers were in tears at the scene. As one young engineer wrote on social media: “We do fail—we just never surrender.”

Chapter Two: Tiangong Space Station—Setting Up a “Chinese Home” in Space | 第二章：天宫空间站——在太空安一个“中国家”

如果你的爷爷奶奶跟你说“我们那时候哪里想得到上天”，这不是段子，是事实。2022年底，中国空间站“天宫”全面建成，中国成为世界上第三个独立建设空间站的国家。而国际空间站将于2030年左右退役，届时，“天宫”可能成为近地轨道上唯一的长期载人太空实验室。

If your grandparents tell you, “Back in our day, we never dreamed of going to space,” that’s not a joke—it’s a fact. At the end of 2022, China’s space station “Tiangong” (Heavenly Palace) was fully completed, making China the third country in the world to independently build a space station. With the International Space Station set to retire around 2030, “Tiangong” could become the only long-term crewed space laboratory in low Earth orbit.

但这不仅仅是“唯一”的骄傲。天宫空间站上的“黑科技”才是真正的硬核亮点：

But the pride isn’t just about being “the only one.” The real highlights are the “black technologies” aboard Tiangong:

再生式生命保障系统 / Regenerative Life Support System: 通过电解水制氧、二氧化碳还原等技术，实现空间站内氧气和水的高效循环利用。说白了，就是宇航员呼出的二氧化碳能转变成氧气，尿液经过处理后能变成饮用水。是不是瞬间想起了《流浪地球》里的生态循环系统？

Through technologies like electrolyzing water to produce oxygen and reducing carbon dioxide, the station achieves efficient recycling of oxygen and water. Simply put, the carbon dioxide exhaled by astronauts can be converted back into oxygen, and urine can be processed into drinking water. Does this instantly remind you of the ecological loop system in “The Wandering Earth”?

柔性太阳能帆板 / Flexible Solar Arrays: 天和核心舱的太阳能帆板展开后面积超过134平方米，发电效率远超国际空间站的传统刚性帆板。光电转换效率达到30%以上，这在轨运行领域属于世界顶尖水平。

The solar wings of the Tianhe core module, once fully deployed, cover more than 134 square meters, with power generation efficiency far exceeding the traditional rigid panels on the ISS. Photoelectric conversion efficiency exceeds 30%—world-class in the field of orbital operations.

机械臂“大鹏” / The “Dapeng” Robotic Arm: 天宫空间站配备的7自由度大型机械臂，全长约10米，能够抓取25吨重的载荷。2021年，它成功辅助天舟二号货运飞船完成转位试验，为中国空间站的建造立下了汗马功劳。

Tiangong is equipped with a 7-degree-of-freedom large robotic arm, about 10 meters long, capable of handling payloads up to 25 tons. In 2021, it successfully assisted the Tianzhou-2 cargo spacecraft in a relocation test, playing a crucial role in the construction of China’s space station.

2023年，神舟十六号乘组中首次出现了载荷专家（桂海潮，一位大学教授），标志着中国空间站正式进入应用与发展阶段。这意味着什么？意味着太空科研不再只是航天员的“专利”，科学家们也有了“上天”做实验的机会。

In 2023, the Shenzhou-16 crew included, for the first time, a payload specialist (Professor Gui Haichao, a university teacher), marking the official transition of China’s space station into the application and development phase. What does this mean? It means space research is no longer the “exclusive privilege” of astronauts—scientists now have the opportunity to “go to space” to conduct experiments.

Chapter Three: Chang’e and Zhurong—Writing Mythology into the Planets | 第三章：嫦娥与祝融——把神话写进行星

如果说长征火箭是“交通工具”，那么嫦娥探测器就是中国奔月的“名片”。2007年嫦娥一号绕月成功，2013年嫦娥三号首次落月，2019年嫦娥四号人类首次登陆月球背面，2020年嫦娥五号带着1731克月壤返回地球。

If the Long March rockets are the “vehicles,” then the Chang’e probes are China’s “business cards” for lunar exploration. In 2007, Chang’e-1 successfully orbited the Moon; in 2013, Chang’e-3 made the first lunar landing; in 2019, Chang’e-4 achieved the first-ever landing on the far side of the Moon; and in 2020, Chang’e-5 returned 1,731 grams of lunar soil to Earth.

尤其值得注意的是，嫦娥五号带回的月壤中，科学家们发现了全新的矿物——“嫦娥石”。这种磷酸盐矿物在月球样品中尚属首次发现，为研究月球岩浆演化提供了全新视角。你能想象吗？一种全新的物质，因为中国探测器而被人类所知，还被冠以中国神话人物之名。

Of particular note: scientists have discovered a brand-new mineral in the lunar soil brought back by Chang’e-5—”Changesite-(Y).” This phosphate mineral was identified for the first time in lunar samples, offering a fresh perspective on lunar magma evolution. Can you imagine? A new substance, known to humanity because of a Chinese probe, and named after a Chinese mythological figure.

而在更远的火星，2021年5月15日，祝融号火星车成功着陆火星乌托邦平原，使中国成为世界上第二个成功着陆火星的国家。截至2022年5月，祝融号在火星表面累计行驶了近2公里，传回了大量珍贵的科学数据。它传回的着陆区地形、气象和磁场数据，正在帮助科学家重建火星的“青春期”。

And on Mars, further away, on May 15, 2021, the Zhurong rover successfully landed on the Utopia Planitia, making China the second country to successfully land on Mars. As of May 2022, Zhurong had traveled nearly 2 kilometers across the Martian surface, transmitting vast amounts of invaluable scientific data. The terrain, meteorological, and magnetic field data it sent back are helping scientists reconstruct Mars’s “adolescence.”

最近的一个大新闻是，中国的天问三号任务计划在2028年前后发射，目标是在2030年前后实现火星采样返回。这将是人类航天史上首次从火星表面取样并带回地球。想想看，如果成功，中国将成为全球第一个完成“火星快递”的国家。

Most recently, China’s Tianwen-3 mission is planned for launch around 2028, with the goal of achieving Mars sample return around 2030. This would mark the first time in human spaceflight history that samples are collected from the Martian surface and returned to Earth. Think about it—if successful, China would become the world’s first country to complete a “Mars express delivery.”

Chapter Four: The “Hardcore Ambitions” of Solar System Exploration | 第四章：太阳系探测的“硬核野心”

你可能不知道，中国已经不止于探月和探火了。2020年，中国发布了首个行星探测任务规划，明确提出了“2030年前后实施木星系及行星际穿越探测任务”的宏伟蓝图。

You may not know that China has already gone beyond lunar and Martian exploration. In 2020, China released its first interplanetary exploration roadmap, clearly outlining the ambitious blueprint to “carry out Jupiter system exploration and interplanetary crossing missions around 2030.”

与此同时，中国的第一颗太阳探测卫星“羲和号”已于2021年发射成功，正在持续监测太阳活动，为空间天气预报提供关键数据。而计划中的“探日工程”还将发射更大吨位的太阳望远镜，实现人类首次近距离拍摄太阳极区。

Meanwhile, China’s first solar exploration satellite, “Xihe,” was successfully launched in 2021 and is continuously monitoring solar activity, providing key data for space weather forecasting. The planned “Solar Exploration Program” will also launch a larger solar telescope expected to achieve humanity’s first close-up imaging of the Sun’s polar regions.

2023年，中国还宣布了“天问四号”任务——将实施木星及其卫星的探测，并最终飞越天王星。这意味着什么？意味着中国航天正在从一个“跟随者”转变为“领跑者”。

In 2023, China also announced the “Tianwen-4” mission—to explore Jupiter and its moons, and ultimately fly by Uranus. What does this mean? It means Chinese spaceflight is transforming from a “follower” into a “leader.”

Chapter Five: Commercial Spaceflight—A New Track for Young People | 第五章：商业航天——年轻人的新赛道

聊完了“国家队”，咱们来聊聊“民间力量”。2023年底，中国商业航天迎来高光时刻——蓝箭航天自主研发的朱雀二号遥二运载火箭成为全球首款成功入轨的液氧甲烷火箭。请注意，“全球首款”，这是中国民营航天公司创造的纪录！

After covering the “national team,” let’s talk about “civilian forces.” At the end of 2023, China’s commercial spaceflight sector had its moment in the sun—LandSpace’s self-developed Zhuque-2 Y-2 launch vehicle became the world’s first liquid oxygen-methane rocket to successfully reach orbit. Note: “world’s first”—a record set by a Chinese private space company!

这一突破的意义怎么强调都不为过。液氧甲烷火箭被誉为“下一代主力火箭”的重要方向，因为甲烷不仅清洁环保、成本低廉，而且更易实现火箭的重复使用。SpaceX的星舰（Starship）也采用液氧甲烷方案。如今，中国企业在这个赛道和马斯克的SpaceX站在了同一起跑线。

The significance of this breakthrough cannot be overstated. Liquid oxygen-methane rockets are hailed as an important direction for the “next generation of mainline rockets” because methane is clean, environmentally friendly, cost-effective, and more conducive to rocket reusability. SpaceX’s Starship also uses the liquid oxygen-methane configuration. Today, Chinese companies are on the same starting line as Musk’s SpaceX in this race.

与此同时，星际荣耀、星际开发（iSpace）、银河航天、千乘探索等一批民营航天企业纷纷崛起。2023年，中国的商业航天市场规模已超过1000亿元人民币，预计到2025年将达到2000亿元。这个赛道正在成为“硬核青年”们追逐梦想的新宇宙。

Meanwhile, a batch of private space companies—including iSpace, Galactic Energy, GalaxySpace, and Qiancheng Exploration—have risen. In 2023, China’s commercial space market surpassed 100 billion RMB, with projections to reach 200 billion RMB by 2025. This track is becoming a new universe for “hardcore youths” chasing their dreams.

Chapter Six: From “Chokepoints” to “Original Innovation”—Breaking Through Key Technologies | 第六章：从“卡脖子”到“独创”——关键技术攻坚

当然，任何史诗都不是一帆风顺的。中国航天也曾经被“卡脖子”。早期我们买不到高性能的宇航级芯片，造不出大推力氢氧发动机，甚至在某些先进材料上都依赖进口。但在短短几十年间，中国航天硬是走出了一条自力更生、自主创新的道路。

Of course, no epic is smooth sailing. China’s space program has faced its share of “chokepoints.” In the early days, we couldn’t buy high-performance space-grade chips, couldn’t build high-thrust hydrogen-oxygen engines, and even relied on imports for certain advanced materials. But within just a few decades, Chinese spaceflight has forged a path of self-reliance and independent innovation.

举个最有意思的例子：中国空间站的“柔性太阳翼”用的是国产高性能碳纤维复合材料，这种材料重量轻、强度高，但技术壁垒极高，曾经被美国严格封锁。如今，中国不仅实现了自研自产，还在多个民用领域推广应用——比如高端自行车的碳纤维车架，还有风电叶片和新能源汽车。

Let me give you the most interesting example: The “flexible solar wings” of China’s space station use domestically produced high-performance carbon fiber composite materials—lightweight and high-strength, but with extreme technical barriers that were once strictly blocked by the United States. Today, China has not only achieved self-developed domestic production, but also applied it in multiple civilian fields—such as high-end bicycle carbon fiber frames, wind turbine blades, and new energy vehicles.

另一个重大突破是“长征五号”应用的YF-77氢氧发动机。这款发动机在立项之初曾遭遇“五次试车、五次故障”的困境，但中国航天人并没有放弃。通过改进设计方案、优化制造工艺，最终让这款发动机成为了“大火箭的中国心脏”，成功支撑了天问一号火星探测和嫦娥五号月面采样等重大任务。

Another major breakthrough is the YF-77 hydrogen-oxygen engine used on the Long March 5. This engine faced “five test runs, five failures” at the beginning of its development. But Chinese aerospace workers didn’t give up. By improving design schemes and optimizing manufacturing processes, they ultimately turned this engine into “China’s heart for the big rocket,” successfully supporting major missions like Tianwen-1’s Mars exploration and Chang’e-5’s lunar sampling.

Chapter Seven: AI + Spaceflight—A New Chapter Under the Intelligent Wave | 第七章：AI+航天——智能化浪潮下的新篇章

这可能是很多人没注意到，但正在深刻改变行业格局的一个趋势：人工智能正在重塑航天的每一个环节。

This may be something many people haven’t noticed, but it’s a trend that is profoundly reshaping the industry landscape: artificial intelligence is reinventing every link of the space sector.

在天上：新一代遥感卫星搭载了AI芯片，能够在轨道上进行实时图像识别和目标检测。这意味着卫星不需要等到过境地面站才能“报告”发现了什么，而是能在太空中自己“思考”和“决策”。

In orbit: A new generation of remote sensing satellites carries AI chips capable of real-time image recognition and target detection. This means satellites no longer need to wait until passing over a ground station to “report” what they’ve discovered; they can “think” and “decide” autonomously in space.

在地面：火箭发射的全程控制正越来越智能化。2023年，中国航天科技集团展示了一套基于深度学习的“智慧发射系统”，能将传统需要数十名工程师同时监控的数据链，交给AI进行实时分析和异常预警，大大减少了人为失误的可能性。

On the ground: The full-process control of rocket launches is becoming increasingly intelligent. In 2023, CASC showcased a “smart launch system” based on deep learning, which delegates the data chains that traditionally required dozens of engineers monitoring simultaneously to AI for real-time analysis and anomaly warning, greatly reducing the potential for human error.

在数据端：中国已经建成了世界上最大的对地观测星座之一——“吉林一号”，目前已有100多颗卫星在轨运营。而这些卫星每天产生的数据量超过10TB，如果没有AI自动处理，靠人力根本不可能有效利用。

On the data side: China has built one of the world’s largest Earth observation constellations—”Jilin-1″—with more than 100 satellites currently operating in orbit. The data generated daily by these satellites exceeds 10TB; without AI-powered automated processing, human effort alone would make effective utilization impossible.

AI和航天的结合，正在催生一个全新赛道：“智能遥感+AI分析”的商业应用。比如，利用卫星影像+AI算法监测农作物生长状况、识别非法采矿、评估震后灾情，甚至预测城市热岛效应。这些应用的商业价值，正在被越来越多的创业公司看到。

The combination of AI and space is giving rise to an entirely new track: the commercial application of “intelligent remote sensing + AI analysis.” For example, using satellite imagery plus AI algorithms to monitor crop growth conditions, identify illegal mining, assess post-earthquake damage, and even predict urban heat island effects. The commercial value of these applications is increasingly being recognized by startups.

Chapter Eight: The Echo of Odyssey—The Cultural Resonance of China’s Space Program | 第八章：奥德赛的回声——中国航天的文化共鸣

回到文章的标题：当长征火箭遇见奥德赛。奥德赛（Odyssey）是荷马史诗中英雄奥德修斯漂泊十年、歷尽艰险归家的故事。而在我看来，中国航天的旅程，和奥德赛有着惊人的相似之处：

Returning to the title of this article: When Long March rockets meet Odyssey. The Odyssey is the story of Homeric hero Odysseus wandering for ten years, enduring countless trials before returning home. In my view, China’s space journey bears striking similarities to the Odyssey:

漫长的漂泊 / The Long Wandering: 从东方红一号到嫦娥五号，中国航天走过了53年。每一枚火箭的发射，都是一次“游子出征”。

From DFH-1 to Chang’e-5, China’s space program has traversed 53 years. Every rocket launch is a “departure of a wanderer.”

艰险的考验 / Perilous Trials: 技术封锁、发射失利、技术瓶颈……像奥德修斯遭遇的海妖塞壬和独眼巨人一样，每一次挑战都在考验着中国航天的意志和智慧。

Technology blockades, launch failures, technical bottlenecks… Like the Sirens and the Cyclops that Odysseus encountered, each challenge tests the will and wisdom of China’s space program.

最终的归乡 / The Final Homecoming: 而每一次成功发射，每一次安全返回，都是一次“英雄凯旋”。从太空回来的航天员们，带回来的不仅是科研成果，更是激励整个民族前行的精神力量。

And every successful launch, every safe return, is a “hero’s triumph.” The astronauts returning from space bring back not just scientific achievements, but also the spiritual strength that inspires an entire nation to press forward.

更让我感叹的是，中国航天正在用自己的方式创造“新的神话叙事”。祝融是火神，嫦娥是月神，羲和是太阳女神——这些来自中国古代神话的名字，承载的是一个文明对宇宙的原始想象。而当这些名字被印在探测器上，飞向深空，它们就成了中国文化软实力的象征，在星辰之间讲述着中国的故事。

What strikes me even more is how China’s space program is creating “new mythological narratives” in its own way. Zhurong is the god of fire, Chang’e is the goddess of the Moon, Xihe is the goddess of the Sun—these names from ancient Chinese mythology carry a civilization’s primordial imagination of the cosmos. And when these names are printed on probes heading into deep space, they become symbols of China’s cultural soft power, telling China’s story among the stars.

在TikTok和Instagram上，#ChineseSpace和#ChinaSpaceStation的标签下，大批外国网民留言：“中国的航天名字太浪漫了。”“当中国人把神话变成现实，这才是真正的文化自信。”一位美国网友甚至评论：“我已经迷上了中国航天，因为他们的名字让太空有了诗意。”

On TikTok and Instagram, under the hashtags #ChineseSpace and #ChinaSpaceStation, a large number of foreign netizens comment: “China’s space names are so romantic.” “When Chinese people turn mythology into reality, that’s real cultural confidence.” An American netizen even commented: “I’m already obsessed with Chinese spaceflight, because their names give poetry to the cosmos.”

Conclusion: The Next Stop Is Deeper Space | 结语：下一站，是更远的深空

曾经有人问我：“中国航天这么烧钱，为什么不拿这些钱去扶贫？”我回答说：“扶贫和航天，从来不是二选一。航天所带动的技术进步、人才培养和产业升级，正是解决贫困问题的底层引擎——从卫星通信让偏远山区上网课，到北斗导航让渔民精准捕捞，再到遥感监测让农业更智慧。航天从来不只是星辰大海的浪漫，更是脚踏实地的中国家。”

Someone once asked me: “China’s space program is so expensive, why not use that money for poverty alleviation?” I replied: “Poverty alleviation and spaceflight have never been an either-or choice. The technological progress, talent development, and industrial upgrading driven by spaceflight are precisely the foundational engines for solving poverty—from satellite communications enabling remote mountain areas to access online classes, to BeiDou navigation helping fishermen fish with precision, to remote sensing making agriculture smarter. Space has never been just the romance of stars and seas—it is also the down-to-earth path of a Chinese home.”