火箭 (huǒjiàn) holds a unique dual significance in China, bridging ancient history with modern ambition. Historically, the “fire arrow” is a source of cultural pride, often cited as a precursor to modern rocketry and a testament to ancient China's ingenuity, linked to the invention of gunpowder (one of the Four Great Inventions). In modern China, 火箭 (huǒjiàn) is a powerful symbol of the nation's rapid technological development and ambition in space exploration. The success of the “Long March” (长征 chángzhēng) rocket family and the Shenzhou space program are points of immense national pride. Unlike in the West where “rocket science” is a common metaphor for something extremely difficult, in Chinese, the dominant metaphor is about speed. The phrase “火箭一样的速度 (huǒjiàn yīyàng de sùdù)” (rocket-like speed) is frequently used to describe China's economic growth, infrastructure development, and technological progress over the past few decades. It encapsulates a national feeling of rapid, unstoppable forward momentum.
The use of 火箭 (huǒjiàn) is split between its literal and metaphorical meanings.
The connotation is generally neutral to positive, emphasizing speed and power, but can be negative when describing unwelcome things like inflation.