diff --git a/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/CollectionOpenApiSchemaConvertor.java b/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/CollectionOpenApiSchemaConvertor.java
index 285354863..88c382101 100644
--- a/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/CollectionOpenApiSchemaConvertor.java
+++ b/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/CollectionOpenApiSchemaConvertor.java
@@ -2,6 +2,8 @@
 
 import io.dongtai.iast.api.openapi.domain.Schema;
 
+import java.util.Collection;
+
 /**
  * 用于Java内置的集合类型的转换，比如List、Set、Map
  *
@@ -31,10 +33,15 @@ public boolean canConvert(Class clazz) {
         return clazz != null && (
                 listOpenApiSchemaConvertor.canConvert(clazz) ||
                         setOpenApiSchemaConvertor.canConvert(clazz) ||
-                        mapOpenApiSchemaConvertor.canConvert(clazz)
+                        mapOpenApiSchemaConvertor.canConvert(clazz) ||
+                        isCollectionClass(clazz)
         );
     }
 
+    private boolean isCollectionClass(Class clazz) {
+        return clazz != null && Collection.class.isAssignableFrom(clazz);
+    }
+
     @Override
     public Schema convert(Class clazz) {
         if (listOpenApiSchemaConvertor.canConvert(clazz)) {
@@ -43,6 +50,8 @@ public Schema convert(Class clazz) {
             return setOpenApiSchemaConvertor.convert(clazz);
         } else if (mapOpenApiSchemaConvertor.canConvert(clazz)) {
             return mapOpenApiSchemaConvertor.convert(clazz);
+        } else if (isCollectionClass(clazz)) {
+            return listOpenApiSchemaConvertor.convert(clazz);
         } else {
             return null;
         }
diff --git a/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/JavaBeanOpenApiSchemaConvertor.java b/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/JavaBeanOpenApiSchemaConvertor.java
index 5cc29afaf..2bb6e7d5f 100644
--- a/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/JavaBeanOpenApiSchemaConvertor.java
+++ b/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/JavaBeanOpenApiSchemaConvertor.java
@@ -88,7 +88,7 @@ private List<Field> parseFieldList(Class clazz) {
 
         List<Field> allFieldList = new ArrayList<>();
         Set<String> fieldNameSet = new HashSet<>();
-        Set<String> getterNameLowercaseSet = new HashSet<>();
+        Set<String> setterNameLowercaseSet = new HashSet<>();
         Class currentClass = clazz;
 
         while (currentClass != null && currentClass != Object.class) {
@@ -104,7 +104,7 @@ private List<Field> parseFieldList(Class clazz) {
             }
 
             // 收集类上的方法名字
-            getterNameLowercaseSet.addAll(parseGetterNameLowercaseSet(currentClass));
+            setterNameLowercaseSet.addAll(parseSetterNameLowercaseSet(currentClass));
 
             // 再处理父类，一路向上知道找到根
             currentClass = currentClass.getSuperclass();
@@ -113,7 +113,7 @@ private List<Field> parseFieldList(Class clazz) {
         // 然后筛选出来符合条件的字段，作为bean的属性
         List<Field> beanFieldList = new ArrayList<>();
         allFieldList.forEach(field -> {
-            if (isBeanField(field, getterNameLowercaseSet)) {
+            if (isBeanField(field, setterNameLowercaseSet)) {
                 beanFieldList.add(field);
             }
         });
@@ -125,10 +125,10 @@ private List<Field> parseFieldList(Class clazz) {
      * 判断Field是否是bean的field
      *
      * @param field
-     * @param getterNameLowercaseSet
+     * @param setterNameLowercaseSet
      * @return
      */
-    private boolean isBeanField(Field field, Set<String> getterNameLowercaseSet) {
+    private boolean isBeanField(Field field, Set<String> setterNameLowercaseSet) {
 
         // 采用白名单的方式，public并且是实例方法则认为是可以的
         if (Modifier.isPublic(field.getModifiers())) {
@@ -136,30 +136,25 @@ private boolean isBeanField(Field field, Set<String> getterNameLowercaseSet) {
         }
 
         // 私有方法并且有对应的getter
-        String setterMethodName = "";
-        if (field.getType() == boolean.class || field.getType() == Boolean.class) {
-            setterMethodName = "is" + field.getName().toLowerCase();
-        } else {
-            setterMethodName = "get" + field.getName().toLowerCase();
-        }
-        return getterNameLowercaseSet.contains(setterMethodName);
+        String setterMethodName = "set" + field.getName().toLowerCase();
+        return setterNameLowercaseSet.contains(setterMethodName);
     }
 
     /**
-     * 解析类上的getter方法，并将其方法名都转为小写返回
+     * 解析类上的setter方法，并将其方法名都转为小写返回
      *
      * @param clazz
      * @return
      */
-    private Set<String> parseGetterNameLowercaseSet(Class clazz) {
-        Set<String> getterNameLowercaseSet = new HashSet<>();
+    private Set<String> parseSetterNameLowercaseSet(Class clazz) {
+        Set<String> setterNameLowercaseSet = new HashSet<>();
         for (Method declaredMethod : clazz.getDeclaredMethods()) {
             // 这里采用比较简单的策略，只要是关键字开头的就认为是ok的
-            if (declaredMethod.getName().startsWith("get") || declaredMethod.getName().startsWith("is")) {
-                getterNameLowercaseSet.add(declaredMethod.getName().toLowerCase());
+            if (declaredMethod.getName().startsWith("set")) {
+                setterNameLowercaseSet.add(declaredMethod.getName().toLowerCase());
             }
         }
-        return getterNameLowercaseSet;
+        return setterNameLowercaseSet;
     }
 
     @Override
diff --git a/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/PrimitiveTypeConvertor.java b/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/PrimitiveTypeConvertor.java
index 3bbe3c2cb..0bf2e783d 100644
--- a/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/PrimitiveTypeConvertor.java
+++ b/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/convertor/PrimitiveTypeConvertor.java
@@ -3,6 +3,7 @@
 import io.dongtai.iast.api.openapi.domain.DataType;
 import io.dongtai.iast.api.openapi.domain.Schema;
 
+import java.util.Date;
 import java.util.HashSet;
 import java.util.Set;
 
@@ -21,6 +22,7 @@ public class PrimitiveTypeConvertor extends BaseOpenApiSchemaConvertor {
 
         // 这里把String也看做是primitive的了 ，虽然看起来可能有点奇怪...
         primitiveTypeSet.add(String.class);
+        primitiveTypeSet.add(Date.class);
 
         primitiveTypeSet.add(Character.class);
         primitiveTypeSet.add(char.class);
@@ -74,6 +76,8 @@ public Schema convert(Class simpleClass) {
         // 字符串类型和字符类型都修改为字符串类型，注意这里产生了一个类型丢失
         if (simpleClass == String.class || simpleClass == Character.class || simpleClass == char.class) {
             return new Schema(DataType.String());
+        } else if (simpleClass == Date.class) {
+            return new Schema(DataType.Date());
         } else if (simpleClass == Byte.class || simpleClass == byte.class ||
                 simpleClass == Short.class || simpleClass == short.class ||
                 simpleClass == Integer.class || simpleClass == int.class) {
diff --git a/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/domain/DataType.java b/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/domain/DataType.java
index eba285c17..83684fd97 100644
--- a/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/domain/DataType.java
+++ b/dongtai-api-gather/dongtai-api-gather-openapi/src/main/java/io/dongtai/iast/api/openapi/domain/DataType.java
@@ -71,6 +71,10 @@ public static DataType String() {
         return new DataType("string", null, null);
     }
 
+    public static DataType Date() {
+        return new DataType("string", "date-time", null);
+    }
+
     public static DataType StringArray() {
         return Array(String());
     }