Unverified60% confidenceFactExact time
Service providers measure AI resource usage in tokens, with one token corresponding to approximately 4 English characters or 1–2 Chinese characters.
2
Sources
60%
Confidence
Long-term
Relevance
8/13/2026
First Seen
Sources
AI订阅付费重置：花$8即可重置用量额度的新计费模式解析
Related Claims
UnverifiedAPIs are billed per token; one token corresponds to approximately 3/4 of an English word or 1–2 Chinese characters.77% similarVerifiedIn English, 1 token equals approximately 4 characters on average.70% similarUnverifiedRoughly every 750 English words is approximately equal to 1,000 tokens; both input and output consume tokens, and cloud API services are typically billed based on token usage.69% similarVerifiedLarge language model APIs usually charge by the number of input and output tokens; a token is the smallest unit of text processed by the model, roughly equal to one English word or half a Chinese character.67% similarUnverifiedIn large language models, one English word typically corresponds to 1–2 tokens, one Chinese character typically corresponds to 1.5–2.5 tokens, and GPT-4's single-conversation context window is approximately 128,000 tokens.67% similar
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