宋晁补之《赠文潜甥杨克一学文与可画竹求诗》：“与可画竹时，胸中有成竹。” 原意是画竹子以前，心里已经有了竹子的形象。后用以比喻办事以前，已经有全面的设想和安排。成：现成。
胸有成竹 [xiōng yǒu chéng zhú]
1. have a well-thought-out plan, stratagem, etc.; a well-regulated mind; get it all together; have [keep] a card up one's sleeve; have a preconceived idea at heart; have a well-thought-out plan beforehand; 奾ave got it all worked out; have had ready plans [designs] in one's mind; have ready plans to meet a situation; have sth. up [in] one's sleeve; have things as a whole well thought out beforehand; know what to do in one's mind; stratagem up one's sleeve; with complete confidence宋晁补之《赠文潜甥杨克一学文与可画竹求诗》：“与可画竹时，胸中有成竹。”与可，宋代画家文同的字。意为文与可画竹子时，心里已有一幅完整的竹子的形象。后以“胸有成竹”比喻做事之前已有成算在胸。
峻青《海啸》：“老宫相信，这件事，大老姜早在他提出这个问题之前就深思熟虑过了，而且已经胸有成竹。”
艺术学
have a card up one's sleeve
参考来源 - 从“胸有成竹”到“胸无成竹”看VI设计的创作规律
Have a well-thought-out plan
点击关注"有道词典" ... have a well-thought -out plan 胸有成竹 Have a well-thought-out plan 胸有成竹 I Thought Out Loud 我想大声 ...
CALLING THE SHOT
胸有成竹 （ Calling the Shot ）：从已有的数据学习估算技术
Having a ready-formed plan
上一篇： Having a ready-formed plan（胸有成竹） 下一篇： 5B Unit1-2 单元自测卷
out plan
learning English_蓝蓝的湖_凤凰博... ... the bottom of the hell 十八层地狱 have a well-thought -out plan 胸有成竹 keep one's mouth shut 守口如瓶 ...
但你胸有成竹
But you got it all
胸有成竹、有条有理
Confidence, orderly | Confident, systematic | Sure, structured | Answers, and structured
这里人们的生活就在大街上进行着，人们对每件事情都胸有成竹。
Life here is lived on the streets and the people possess an answer for everything.
您应该能够对迁移计划的大多数方面胸有成竹，除了环境的实际切换。
You should be able to prove most aspects of your migration plan, except for the actual switch of environments.
没有测试，我无法胸有成竹地回答这个问题。
Without tests I can't answer that question with confidence.
“胸有成竹”是个多义词，它可以指胸有成竹（苏轼作品）, 胸有成竹（汉语成语）。
