diff --git a/Java/GetMinValueCode.java b/Java/GetMinValueCode.java
new file mode 100644
index 0000000000000000000000000000000000000000..bd7048c0997b25fec743ab196f084cd951b89116
--- /dev/null
+++ b/Java/GetMinValueCode.java
@@ -0,0 +1,17 @@
+import java.math.BigDecimal;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * 获取产品长宽高中最小值
+ */
+public class GetMinValueCode {
+    public BigDecimal getProductMinSize(TbProduct product){
+        BigDecimal productLength = new BigDecimal(StringUtils.isEmpty(product.getProductLength()) ? "0":product.getProductLength());
+        BigDecimal productWidth = new BigDecimal(StringUtils.isEmpty(product.getProductWidth()) ? "0":product.getProductWidth());
+        BigDecimal productHeight = new BigDecimal(StringUtils.isEmpty(product.getProductHeight()) ? "0":product.getProductHeight());
+        BigDecimal productMaxSize = productLength.compareTo(productWidth) == -1 ? productLength:productWidth;
+        return productMaxSize.compareTo(productHeight) == -1 ? productMaxSize:productHeight;
+    }
+}