In Chinese culture, there's a strong emphasis on learning from various sources, whether it's ancient texts, expert advice, or the experience of others. The term 参考 (cānkǎo) neatly fits into this value system. It embodies a sense of humility and diligence—the idea that one should always seek more information before acting. Compared to the English word “reference,” which often has a formal or academic feel (e.g., “citing references”), 参考 is much more common in everyday life. When a Chinese friend gives you advice and says, “This is just for your 参考,” they are being polite and non-assertive. They are offering their opinion as a data point for you to consider, not as a command you must follow. This respects your autonomy while still being helpful, reflecting a communication style that often favors indirectness and harmony. It's less like saying “Do this,” and more like saying, “Here is some information for your consideration.”
参考 is an extremely common and useful word in many modern contexts.