承办 (chéngbàn) — use '主办' when emphasizing the role of the organizer, while '承办' focuses on the execution or carrying out of the event.

Imagine a 'host' (主) standing in front of a big 'banquet' (办) table filled with preparations for an event. The host is responsible for everything happening at the banquet, helping you remember that '主办' means to organize or host.

Be cautious with the context in which you use '主办'; it is typically formal and used in official settings. Common collocations include '主办单位' (organizing unit) and '主办方' (organizer party). Avoid confusing it with '组织' (organize), which is broader and can refer to any kind of organization.

As an HSK 6 word, '主办' connects to other advanced vocabulary related to events and organization. Students should focus on its application in formal contexts, especially in business or academic discussions.

In China, large conferences or sports events are often organized by government bodies or major institutions, reflecting the importance of authority and structure in event management.

Learners often confuse '主办' with '组织', thinking they are interchangeable. For example, saying '我主办一个小聚会' (I host a small gathering) sounds odd; it's better to say '我组织一个小聚会' (I organize a small gathering).