diff --git a/pom.xml b/pom.xml
index 3649477..97e017e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,6 +30,7 @@
         <java.version>17</java.version>
     </properties>
     <dependencies>
+        <!-- SpringBoot依赖 -->
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
@@ -39,7 +40,7 @@
             <artifactId>mybatis-spring-boot-starter</artifactId>
             <version>3.0.3</version>
         </dependency>
-
+        <!-- MySQL -->
         <dependency>
             <groupId>com.mysql</groupId>
             <artifactId>mysql-connector-j</artifactId>
@@ -55,12 +56,54 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+        <!-- mybatis -->
         <dependency>
             <groupId>org.mybatis.spring.boot</groupId>
             <artifactId>mybatis-spring-boot-starter-test</artifactId>
             <version>3.0.3</version>
             <scope>test</scope>
         </dependency>
+        <!-- 微信支付 -->
+        <dependency>
+            <groupId>com.github.wechatpay-apiv3</groupId>
+            <artifactId>wechatpay-java</artifactId>
+            <version>0.2.12</version>
+        </dependency>
+        <dependency>
+            <groupId>com.github.wechatpay-apiv3</groupId>
+            <artifactId>wechatpay-apache-httpclient</artifactId>
+            <version>0.4.9</version>
+        </dependency>
+        <!-- 微信小程序 -->
+        <dependency>
+            <groupId>com.github.binarywang</groupId>
+            <artifactId>wx-java-miniapp-spring-boot-starter</artifactId>
+            <version>4.4.0</version>
+        </dependency>
+        <!-- 华为云 -->
+        <dependency>
+            <groupId>com.huaweicloud</groupId>
+            <artifactId>esdk-obs-java</artifactId>
+            <version>3.21.8</version>
+        </dependency>
+        <!-- knife4j -->
+        <dependency>
+            <groupId>com.github.xiaoymin</groupId>
+            <artifactId>knife4j-openapi3-jakarta-spring-boot-starter</artifactId>
+            <version>4.4.0</version>
+        </dependency>
+        <!-- junit -->
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.13.2</version>
+        </dependency>
+        <!-- mybatis-plus -->
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-spring-boot3-starter</artifactId>
+            <version>3.5.5</version>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/src/main/java/com/cultural/heritage/config/CorsConfig.java b/src/main/java/com/cultural/heritage/config/CorsConfig.java
new file mode 100644
index 0000000..354441a
--- /dev/null
+++ b/src/main/java/com/cultural/heritage/config/CorsConfig.java
@@ -0,0 +1,32 @@
+package com.cultural.heritage.config;
+
+import org.springframework.boot.web.servlet.FilterRegistrationBean;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.core.Ordered;
+import org.springframework.web.cors.CorsConfiguration;
+import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
+import org.springframework.web.filter.CorsFilter;
+
+/**
+ * 跨域配置
+ */
+@Configuration
+public class CorsConfig {
+
+    @Bean
+    public FilterRegistrationBean<CorsFilter> corsFilter() {
+        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
+        CorsConfiguration config = new CorsConfiguration();
+        // 携带cookie
+        config.setAllowCredentials(true);
+        // 放行哪些域名（必须用 patterns，否则 * 会和 allowCredentials 冲突）
+        config.addAllowedOriginPattern("*");
+        config.addAllowedHeader("*");
+        config.addAllowedMethod("*");
+        source.registerCorsConfiguration("/**", config);
+        FilterRegistrationBean<CorsFilter> bean = new FilterRegistrationBean<>(new CorsFilter(source));
+        bean.setOrder(Ordered.HIGHEST_PRECEDENCE);
+        return bean;
+    }
+}
diff --git a/src/main/java/com/cultural/heritage/config/HweiOBSConfig.java b/src/main/java/com/cultural/heritage/config/HweiOBSConfig.java
new file mode 100644
index 0000000..ae4a740
--- /dev/null
+++ b/src/main/java/com/cultural/heritage/config/HweiOBSConfig.java
@@ -0,0 +1,70 @@
+package com.cultural.heritage.config;
+
+import com.obs.services.ObsClient;
+import com.obs.services.exception.ObsException;
+import lombok.Data;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Configuration;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+@Data
+@Configuration
+public class HweiOBSConfig {
+
+
+    /**
+     * 访问密钥AK
+     */
+    @Value("${hwyun.obs.accessKey}")
+    private String accessKey;
+
+    /**
+     * 访问密钥SK
+     */
+    @Value("${hwyun.obs.securityKey}")
+    private String securityKey;
+
+    /**
+     * 终端节点
+     */
+    @Value("${hwyun.obs.endPoint}")
+    private String endPoint;
+
+    /**
+     * 桶
+     */
+    @Value("${hwyun.obs.bucketName}")
+    private String bucketName;
+
+    /**
+     * @Description 获取OBS客户端实例
+     * @return: com.obs.services.ObsClient
+     */
+    public ObsClient getInstance() {
+        return new ObsClient(accessKey, securityKey, endPoint);
+    }
+
+    /**
+     * @Description 销毁OBS客户端实例
+     * @param: obsClient
+     */
+    public void destroy(ObsClient obsClient){
+        try {
+            obsClient.close();
+        } catch (ObsException e) {
+        } catch (Exception e) {
+        }
+    }
+
+    /**
+     * @Description 微服务文件存放路径
+     * @return: java.lang.String
+     */
+    public static String getObjectKey() {
+        // 项目或者服务名称 + 日期存储方式
+        return "Hwei" + "/" + new SimpleDateFormat("yyyy-MM-dd").format(new Date() )+ "/";
+    }
+}
+
diff --git a/src/main/java/com/cultural/heritage/config/Knife4jConfig.java b/src/main/java/com/cultural/heritage/config/Knife4jConfig.java
new file mode 100644
index 0000000..1458092
--- /dev/null
+++ b/src/main/java/com/cultural/heritage/config/Knife4jConfig.java
@@ -0,0 +1,27 @@
+package com.cultural.heritage.config;
+
+import io.swagger.v3.oas.models.OpenAPI;
+import io.swagger.v3.oas.models.info.Info;
+import io.swagger.v3.oas.models.info.License;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * Knife4j 接口文档配置
+ * 官网地址
+ */
+@Configuration
+public class Knife4jConfig {
+
+    @Bean
+    public OpenAPI customOpenAPI() {
+        return new OpenAPI()
+                .info(new Info()
+                        .title("碳索生活接口文档")
+                        .version("1.0")
+                        .description("碳索生活接口文档")
+                        .termsOfService("http://doc.xiaominfo.com")
+                        .license(new License().name("Apache 2.0")
+                                .url("http://doc.xiaominfo.com")));
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/com/cultural/heritage/config/MyBatisPlusConfig.java b/src/main/java/com/cultural/heritage/config/MyBatisPlusConfig.java
new file mode 100644
index 0000000..f495c30
--- /dev/null
+++ b/src/main/java/com/cultural/heritage/config/MyBatisPlusConfig.java
@@ -0,0 +1,27 @@
+package com.cultural.heritage.config;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * MyBatis Plus 配置
+ */
+@Configuration
+@MapperScan("com.xuande.takeaway.mapper")
+public class MyBatisPlusConfig {
+
+    /**
+     * 拦截器配置
+     */
+    @Bean
+    public MybatisPlusInterceptor mybatisPlusInterceptor() {
+        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
+        // 分页插件
+        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
+        return interceptor;
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/com/cultural/heritage/exception/BusinessException.java b/src/main/java/com/cultural/heritage/exception/BusinessException.java
new file mode 100644
index 0000000..7610f1c
--- /dev/null
+++ b/src/main/java/com/cultural/heritage/exception/BusinessException.java
@@ -0,0 +1,35 @@
+package com.cultural.heritage.exception;
+
+
+import com.cultural.heritage.common.ErrorCode;
+
+/**
+ * 自定义异常类
+ */
+@SuppressWarnings("all")
+public class BusinessException extends RuntimeException {
+
+    /**
+     * 错误码
+     */
+    private final int code;
+
+    public BusinessException(int code, String message) {
+        super(message);
+        this.code = code;
+    }
+
+    public BusinessException(ErrorCode errorCode) {
+        super(errorCode.getMessage());
+        this.code = errorCode.getCode();
+    }
+
+    public BusinessException(ErrorCode errorCode, String message) {
+        super(message);
+        this.code = errorCode.getCode();
+    }
+
+    public int getCode() {
+        return code;
+    }
+}
diff --git a/src/main/java/com/cultural/heritage/exception/GlobalExceptionHandler.java b/src/main/java/com/cultural/heritage/exception/GlobalExceptionHandler.java
new file mode 100644
index 0000000..60c77cc
--- /dev/null
+++ b/src/main/java/com/cultural/heritage/exception/GlobalExceptionHandler.java
@@ -0,0 +1,28 @@
+package com.cultural.heritage.exception;
+
+import com.cultural.heritage.common.BaseResponse;
+import com.cultural.heritage.common.ErrorCode;
+import com.cultural.heritage.common.ResultUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.RestControllerAdvice;
+
+/**
+ * 全局异常处理器
+ */
+@Slf4j
+@RestControllerAdvice
+public class GlobalExceptionHandler {
+
+    @ExceptionHandler(BusinessException.class)
+    public BaseResponse<?> businessExceptionHandler(BusinessException e) {
+        log.error("BusinessException", e);
+        return ResultUtils.error(e.getCode(), e.getMessage());
+    }
+
+    @ExceptionHandler(RuntimeException.class)
+    public BaseResponse<?> runtimeExceptionHandler(RuntimeException e) {
+        log.error("RuntimeException", e);
+        return ResultUtils.error(ErrorCode.SYSTEM_ERROR, "系统错误");
+    }
+}
diff --git a/src/main/java/com/cultural/heritage/exception/ThrowUtils.java b/src/main/java/com/cultural/heritage/exception/ThrowUtils.java
new file mode 100644
index 0000000..d2c24b8
--- /dev/null
+++ b/src/main/java/com/cultural/heritage/exception/ThrowUtils.java
@@ -0,0 +1,44 @@
+package com.cultural.heritage.exception;
+
+
+import com.cultural.heritage.common.ErrorCode;
+
+/**
+ * 抛异常工具类
+ */
+@SuppressWarnings("all")
+public class ThrowUtils {
+
+    /**
+     * 条件成立则抛异常
+     *
+     * @param condition 条件
+     * @param runtimeException 运行时异常
+     */
+    public static void throwIf(boolean condition, RuntimeException runtimeException) {
+        if (condition) {
+            throw runtimeException;
+        }
+    }
+
+    /**
+     * 条件成立则抛异常
+     *
+     * @param condition 条件
+     * @param errorCode 自定义异常
+     */
+    public static void throwIf(boolean condition, ErrorCode errorCode) {
+        throwIf(condition, new BusinessException(errorCode));
+    }
+
+    /**
+     * 条件成立则抛异常
+     *
+     * @param condition 条件
+     * @param errorCode 自定义异常
+     * @param message 报错信息
+     */
+    public static void throwIf(boolean condition, ErrorCode errorCode, String message) {
+        throwIf(condition, new BusinessException(errorCode, message));
+    }
+}