# Eth 合约 Solidity 学习作用域

**Published by:** [Untitled](https://paragraph.com/@0x4046d34aa2748a6d9d252526681b0d7d70ef8a4a/)
**Published on:** 2021-11-21
**URL:** https://paragraph.com/@0x4046d34aa2748a6d9d252526681b0d7d70ef8a4a/eth-solidity

## Content

Public： variables 或者 functions 可以被公开访问，也可以被内部访问 Private：variables 或者 functions 只可以本合约访问 External：只能被外部访问 Internal：只能被内部访问，可以被子合约访问 相关地址： https://docs.soliditylang.org/en/latest/cheatsheet.html#function-visibility-specifiers

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