Unverified50% confidenceDecision RuleExact time
TTC策略的收益在中等难度问题上最高，对过于简单或极度困难的问题边际收益有限
1
Sources
50%
Confidence
Long-term
Relevance
7/18/2026
First Seen
Sources
Related Claims
UnverifiedPrompt Engineering is currently one of the skills with the lowest barrier to entry but the highest return.64% similarUnverifiedThe fundamental difficulty of model routing lies in the impossible triangle of latency, cost, and quality: platforms pursue global optimization while users typically care only about quality.64% similarUnverifiedPrompt engineering is currently one of the lowest-barrier yet highest-return large model skills, requiring no programming background to get started.64% similarUnverified提示词优化的收益受限于底层工程链路的稳定性，若接口不稳定或测试环境不可复现，提示词优化效果将无法被客观衡量63% similarUnverifiedToken效率提升在简单任务上边际效益有限，在需要大量上下文的复杂任务上才真正发挥价值63% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/549787API
curl https://kongchang.com/api/v1/knowledge/claims/549787MCP
get_claim(id=549787)