(1) Flashback: Show the results first, then narrate the story;

(2) Burying foreshadowing: Burying the foreshadowing of the story where the audience can notice it.

On the premise of conforming to the background of the times and incorporating imagination, subjective designs can be added to enrich the details of the scene.

Reduce the traces of reading manuscripts. The farther the content is from the audience, the more it needs to be expressed in a way that is close to life.

(1) Changes in speaking speed: speed up the speaking speed in cheerful and intense plots, and slow down the speaking speed in soothing and relaxing plots or when the plot changes.

(2) Changes between false and true. Make false and true changes in key words and sentences to attract the audience's attention.

Leave space for the audience's imagination. Slow down your speaking speed, emphasize the emphasis, and raise your pitch during the performance.

During the performance, expectations and obstacles are set up, which will eventually intensify the conflict.

(1) Transform profound knowledge into relatively simple and general scientific knowledge and explain it to the audience, giving the audience a feeling of having only scratched the surface;

(2) Use questions to attract the audience’s interest

(1) Intersperse the suspense of scientific knowledge into the text, and then perform it in a life-like way;

(2) Use conflict points to set up rhetorical questions and highlight suspense.

(1) When presenting specific knowledge content, slow down the speaking speed, emphasize the emphasis, increase the pitch of key sentences, and strengthen the fluctuation of speech momentum.

(2) Create a sense of conflict 1) Change the speaking speed according to the text content and slow down the speaking speed to explain key knowledge points to help the audience understand; 2) The tone gradually becomes tense and raises expectations; 3) Set up obstacles.

Maintain its natural timbre, keep the breath stable, and remove traces of reading manuscripts and exaggerated performances.

(1) Set up suspense. The plot or character status changes or completely contradicts the previous ones, causing the audience to be confused and curious;

(2) Design the visual sense and design more details based on the emotions of the characters. For example, when expressing a happy mood, the speech speed is fast and the tone is brisk.

(3) Life-oriented performance: There must be a sense of object during the performance

(1) The tone of the performance is friendly and natural or steady and stable;

(2) The tone of the performance is friendly and the mood is calm and gentle;