## 1.1 安裝 如果使用maven，請使用如下坐標 ```xml <dependency> <groupId>com.ibeetl</groupId> <artifactId>beetl</artifactId> <version>3.16.2.RELEASE</version> </dependency> ``` 最新版本可以從 [https://search.maven.org/](https://search.maven.org/) 中查詢到 有時候，你的系統別的庫還使用了特定的Antlr版本，你不想使用beetl自帶的antlr，那可以artifactId可以使用如下版本 | antlr 版本 | Beetl | | ---------- | ---------------------------------------- | | 4.5 | <artifactId>beetl-antlr4.5</artifactId> | | 4.6 | <artifactId>beetl-antlr4.5</artifactId> | | 4.7 | <artifactId>beetl</artifactId> | | 4.8 | <artifactId>beetl</artifactId> | | 4.9 | <artifactId>beetl</artifactId> | | 4.10 | <artifactId>beetl</artifactId> | | 4.11 | <artifactId>beetl-antlr4.11</artifactId> | | 4.12 | <artifactId>beetl-antlr4.11</artifactId> | ```xml <dependency> <groupId>com.ibeetl</groupId> <artifactId>beetl-antlr4.11</artifactId> <version>3.15.0.RELEASE</version> <exclusions> <!--排除beetl帶的antlr4.11 --> <exclusion> <groupId>org.antlr</groupId> <artifactId>antlr4-runtime</artifactId> </exclusion> </dependency> <dependency> <groupId>org.antlr</groupId> <artifactId>antlr4-runtime</artifactId> <version>4.12.0</version> <scope>compile</scope> </dependency> ```