add english version and fix img path

Author: KaKeimei

docs/contract/getting-started/environment-set-up.md

@@ -2,3 +2,66 @@
 sidebar_position: 1
 ---
 # Environment Set Up
+
+## [sCrypt](https://scrypt.io/)
+
+MVC smart contract development uses the sCrypt development suite. The sCrypt language is divided into two major versions.
+
+### [scrypt classic](https://scrypt-ide.readthedocs.io/en/latest/getting_started.html)
+Smart contracts are written in scrypt classic with contract source files ending in .scrypt. They are compiled to [bvm bytecode](https://en.bitcoin.it/wiki/Script#Constants) using scryptc, and instantiated, tested, and deployed on-chain using scryptlib. The official recommendation is to not use it anymore.
+![Alt text](/img/scrypt-to-op.png)
+
+### [scrypt](https://docs.scrypt.io/)
+Smart contracts are written in TypeScript with contract source files ending in .ts. The process involves scrypt-ts-transpiler transpiling .ts to .scrypt, scryptc compiling to bvm bytecode, and scrypt-ts instantiating, constructing transactions, testing contracts, and deploying them on-chain.
+
+- Log bvm runtime variables
+- Write only in TypeScript, facilitating front-end and back-end integration
+- Package as npm packages, facilitating contract reuse and distribution
+
+![Alt text](/img/scrypt-ts-to-op.png)
+
+### mvc contracts
+
+The mvc contracts were developed using scrypt classic as scrypt was not yet fully developed. Below are the development types and project addresses for several contracts.
+| Contract  |  Development Type |
+|---|---|
+| [token-core](https://github.com/mvc-labs/token-core)  |  scrypt classic |
+| [nft-core](https://github.com/mvc-labs/nft-core)  |  scrypt classic |
+| [mvcdao-core](https://github.com/mvc-labs/mvcdao-core)  |  scrypt classic |
+| [token-core-ts](https://github.com/xiangpengm/token-core-ts)  | scrypt classic + scrypt |
+
+The token-core-ts project translates MVC's original token and NFT contracts into scrypt, but the test cases still use scrypt classic, so the development type is a mix of both. Since the scrypt-ts library is primarily for BSV and cannot be directly used on the MVC chain, it is adapted for MVC using [patch-package](https://github.com/ds300/patch-package), as detailed below.
+
+## The First MVC sCrypt Contract Project
+
+### [Create a Project Using scrypt-cli](https://docs.scrypt.io/installation)
+
+```bash
+npx scrypt-cli project demo
+cd demo && npm i
+```
+![Alt text](/img/scrypt-init.png)
+
+### Add Patch Command
+
+Add the patch command to package.json
+
+```
+"patch": "sh -c \"$(curl -fsSL https://github.com/xiangpengm/token-core-ts/main/patches/patch_1.3.31.sh)\""
+```
+![Alt text](/img/scrypt-add-patch.png)
+
+### Apply Patch
+
+```bash
+npm run patch
+```
+
+![Alt text](/img/scrypt-run-patch.png)
+
+### Run scrypt-ts Local Tests
+
+```bash
+npm run test
+```
+![Alt text](/img/scrypt-run-test.png)

i18n/zh-CN/docusaurus-plugin-content-docs/current/contract/getting-started/environment-set-up.md

@@ -10,7 +10,7 @@ MVC 智能合约开发使用 sCrypt 开发套件，sCrypt 开发语言分成两
 
 ### [scrypt classic](https://scrypt-ide.readthedocs.io/en/latest/getting_started.html)
 使用scrypt classic编写智能合约，合约源文件以.scrypt结尾，使用 scryptc 编译为 [bvm 字节码](https://en.bitcoin.it/wiki/Script#Constants)，scryptlib实例化合约、构造交易、测试合约、部署上链。目前官方已不建议使用。
-![Alt text](../../../../../../static/img/scrypt-to-op.png)
+![Alt text](/img/scrypt-to-op.png)
 
 ### [scrypt](https://docs.scrypt.io/)
 使用 TypeScript 来编写智能合约，合约源文件以.ts结尾，具体流程为scrypt-ts-transpiler 转义 .ts 为.scrypt， scryptc 编译为 bvm 字节码，最后用scrypt-ts 实例化合约、构造交易、测试合约、部署上链。
@@ -19,7 +19,7 @@ MVC 智能合约开发使用 sCrypt 开发套件，sCrypt 开发语言分成两
 - 只需编写TypeScript，方便前后端集成
 - 打包为npm package，方便复用合约，分发合约
 
-![Alt text](../../../../../../static/img/scrypt-ts-to-op.png)
+![Alt text](/img/scrypt-ts-to-op.png)
 
 ### mvc合约
 
@@ -42,7 +42,7 @@ token-core-ts是对mvc原token、nft合约翻译为scrypt，但是测试用例
 npx scrypt-cli project demo
 cd demo && npm i
 ```
-![Alt text](../../../../../../static/img/scrypt-init.png)
+![Alt text](/img/scrypt-init.png)
 
 ### 添加patch指令
 
@@ -51,19 +51,19 @@ cd demo && npm i
 ```
 "patch": "sh -c \"$(curl -fsSL https://github.com/xiangpengm/token-core-ts/main/patches/patch_1.3.31.sh)\""
 ```
-![Alt text](../../../../../../static/img/scrypt-add-patch.png)
+![Alt text](/img/scrypt-add-patch.png)
 
 ### 执行patch
 
 ```bash
 npm run patch
 ```
 
-![Alt text](../../../../../../static/img/scrypt-run-patch.png)
+![Alt text](/img/scrypt-run-patch.png)
 
 ### 执行scrypt-ts本地测试
 
 ```
 npm run test
 ```
-![Alt text](../../../../../../static/img/scrypt-run-test.png)
+![Alt text](/img/scrypt-run-test.png)