===== 商品信息 =====

Product{pid=1, pname='青皮香玉芒果', marketPrice=20.0, shopPrice=20.0, image='products/c185f597-c2f7-48b7-xxxx'}

===== 分类信息 =====
Category{cid=101, cname='生鲜水果', description='新鲜应季水果，产地直供'}

equipment-SpringProject/com.ssm.di.xml/bean-di-xml.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+       http://www.springframework.org/schema/beans/spring-beans.xsd">
+
+    <!-- 1. Product Bean，包名是 com.ssm.di.xml -->
+    <bean id="product" class="com.ssm.di.xml.Product">
+        <property name="pid" value="1"/>
+        <property name="pname" value="青皮香玉芒果"/>
+        <property name="marketPrice" value="20.0"/>
+        <property name="shopPrice" value="20.0"/>
+        <property name="image" value="products/c185f597-c2f7-48b7-xxxx"/>
+    </bean>
+
+    <!-- 2. Category Bean -->
+    <bean id="category" class="com.ssm.di.xml.Category">
+        <property name="cid" value="101"/>
+        <property name="cname" value="生鲜水果"/>
+        <property name="description" value="新鲜应季水果，产地直供"/>
+    </bean>
+
+</beans>

equipment-SpringProject/com.ssm.di.xml/com/ssm/di/xml/Category.java

@@ -0,0 +1,27 @@
+package com.ssm.di.xml;
+
+public class Category {
+    private Integer cid;
+    private String cname;
+    private String description;
+
+    public Category() {}
+
+    public Integer getCid() { return cid; }
+    public void setCid(Integer cid) { this.cid = cid; }
+
+    public String getCname() { return cname; }
+    public void setCname(String cname) { this.cname = cname; }
+
+    public String getDescription() { return description; }
+    public void setDescription(String description) { this.description = description; }
+
+    @Override
+    public String toString() {
+        return "Category{" +
+                "cid=" + cid +
+                ", cname='" + cname + '\'' +
+                ", description='" + description + '\'' +
+                '}';
+    }
+}

equipment-SpringProject/com.ssm.di.xml/com/ssm/di/xml/Product.java

@@ -0,0 +1,37 @@
+package com.ssm.di.xml;
+
+public class Product {
+    private Integer pid;
+    private String pname;
+    private Double marketPrice;
+    private Double shopPrice;
+    private String image;
+
+    public Product() {}
+
+    public Integer getPid() { return pid; }
+    public void setPid(Integer pid) { this.pid = pid; }
+
+    public String getPname() { return pname; }
+    public void setPname(String pname) { this.pname = pname; }
+
+    public Double getMarketPrice() { return marketPrice; }
+    public void setMarketPrice(Double marketPrice) { this.marketPrice = marketPrice; }
+
+    public Double getShopPrice() { return shopPrice; }
+    public void setShopPrice(Double shopPrice) { this.shopPrice = shopPrice; }
+
+    public String getImage() { return image; }
+    public void setImage(String image) { this.image = image; }
+
+    @Override
+    public String toString() {
+        return "Product{" +
+                "pid=" + pid +
+                ", pname='" + pname + '\'' +
+                ", marketPrice=" + marketPrice +
+                ", shopPrice=" + shopPrice +
+                ", image='" + image + '\'' +
+                '}';
+    }
+}

equipment-SpringProject/com.ssm.di.xml/com/ssm/di/xml/TestDI.java

@@ -0,0 +1,21 @@
+package com.ssm.di.xml;
+
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+
+public class TestDI {
+    public static void main(String[] args) {
+        // 1. 加载 src 下的 bean-di-xml.xml
+        ApplicationContext ac = new ClassPathXmlApplicationContext("bean-di-xml.xml");
+
+        // 2. 获取 Product 并输出
+        Product product = ac.getBean("product", Product.class);
+        System.out.println("===== 商品信息 =====");
+        System.out.println(product);
+
+        // 3. 获取 Category 并输出
+        Category category = ac.getBean("category", Category.class);
+        System.out.println("\n===== 分类信息 =====");
+        System.out.println(category);
+    }
+}