Break a Chinese subtitle at a meaningful boundary, not simply after half its characters. A name split across lines or a negation stranded away from its phrase can interrupt comprehension even when the words and duration are correct. First adjust the line break inside the cue; creating another timed cue is a different operation with different speech and spoiler risks.
Identify units that should stay together
Mark approved personal names, place names, short fixed expressions, numbers with their units and the relationship between a negation and its verb. These are editorial priorities, not a claim that every possible Chinese phrase has one mechanically correct break. The sentence and available width still matter.
The Netflix Simplified Chinese timed-text guide has destination-specific line and shape requirements. It is useful evidence that line treatment deserves an explicit review, but its numerical limits and punctuation rules are Netflix delivery rules, not universal presets for every social video or Imagild project.
Compare breaks without changing the words
Use a fictional caption meaning “Please give the blue sample to Teacher Lin before tomorrow noon.” Keep the approved Chinese text and the same start and end. Compare a break that divides the recipient's name with one that falls between the request and its deadline. Read both at normal playback speed with the picture present.
| Protected item | Review question |
|---|---|
| Approved name | Can the viewer recognize it without joining fragments? |
| Negation and verb | Is the intended refusal or prohibition immediately clear? |
| Number and unit | Does the value remain an obvious pair? |
| Short grammatical phrase | Does the break suggest an unintended grouping? |
Avoid fixing a bad break by shrinking the entire caption until it becomes hard to see. Conversely, a visually balanced pair of lines is not automatically the clearest reading. A slightly unequal layout may preserve the sentence's structure better. Judge it against the receiving specification when one applies.
Separate wrapping from cue segmentation
A line break changes where text wraps while the cue remains active. Splitting it into two timed captions changes when information is revealed. If a proposed second cue exposes the answer before the actor says it, the segmentation fails even if each line looks elegant.
When the full sentence still cannot fit readably, revisit timing or approved wording as a separate decision. Do not silently remove a name, condition or negation just to create a neat rectangle. Have a fluent reviewer inspect the densest captions and the ones containing unfamiliar terms.
For an Imagild film plan, keep names and intended lines as editable text so an external caption editor can retain them accurately. Acceptance means the line break preserves meaning, remains legible in the final view and follows any actual delivery contract. This guide supplies an original phrase-check worksheet; it does not report audience testing or promise that an automatic wrapping algorithm makes those decisions correctly.