Using subtweets (tweets that do not directly name someone but refer to them) on social media is a delicate art. Plans that aim to attract attention and controversy can consider the following points: 1. **Clever wording**: Use vague but evocative language so that people familiar with the background can understand it at a glance. You can quote common experiences or phrases that the other party often uses, but don't point them out directly, which will trigger speculation and discussion. 2. **Take advantage of hot topics**: Embed your subtweet in current hot topics, which can increase the visibility of the tweet and trigger discussion among a larger audience. 3. **Use emoticons/pictures**: Choose emoticons or pictures with ironic or punning meanings. Sometimes pictures are more impactful than words and can better convey your intentions. 4. **Introduce vague negations**: Use vague negative sentences or rhetorical questions, such as "I really don't understand how some people can..." This tone makes people think and curious. 5. **Control the tone**: Maintain a plausible tone, which helps to arouse readers' curiosity and comments, thereby expanding the impact of communication. 6. **Interaction guide**: Add a question or guiding statement at the end of the tweet to encourage other users to participate in the discussion and increase the popularity of the topic. 7. **Keep it mysterious**: Do not explicitly reply to the specific person involved in the comment area. Keeping it mysterious will attract more attention and speculation. It should be noted that although subtweets can attract attention, they may also cause negative effects and even damage relationships, so use them with caution. Respect and politeness are always the basis of communication.