提到 (tídào) - use 谈及 for a more formal or nuanced reference, while 提到 is more casual.

Imagine a talkative person (谈) who is always 'bringing up' (及) interesting topics in a conversation. Visualize them waving their hands to passionately refer to various subjects, making it easy to remember that 谈及 means to mention or refer to something.

This term is typically used in formal discussions or writing, so avoid using it in casual conversations. A common mistake is to confuse it with simply saying 'talk about' (谈论), which is less formal. Remember that 谈及 often introduces a specific topic rather than a general discussion.

At HSK Level 7, focus on using 谈及 in formal writing or presentations. It connects well with other words related to discussion, such as 讨论 (tǎolùn, 'discuss') and 提及 (tíjí, 'to mention').

In Chinese culture, formal discussions often require specific terminology, and 谈及 reflects a respect for structure and clarity in communication, particularly in academic or professional settings.

Learners often confuse 谈及 with the more casual term 谈论. For example, saying '我想谈及这个问题' (I want to talk about this issue) is correct, whereas using 谈论 here would be less formal and less appropriate for a serious discussion.