diff --git a/case/test_dde_1271261.py b/case/test_dde_1271261.py
new file mode 100644
index 0000000000000000000000000000000000000000..6f8f90eb34301f17455253a7852dc8d8b1d2fa4c
--- /dev/null
+++ b/case/test_dde_1271261.py
@@ -0,0 +1,49 @@
+import pytest
+
+from apps.dde_autotest_euler.case.base_case import BaseCase
+from apps.dde_autotest_euler.method.dde_method import DdeMethod
+from src import CmdCtl as Cmd
+from src import Src
+from src import sleep
+
+
+class TestDeepinTerminalCase(BaseCase):
+
+
+    @pytest.fixture(scope="function", autouse=True)
+    def setup_teardown_1271261(self):
+        """前置和后置"""
+        Src.ctrl_alt_t()
+        sleep(2)
+        Src.ctrl_alt_t()
+        sleep(3)
+
+        yield
+        Src.kill_process("deepin-terminal")
+
+    def test_dde_1271261_1(self):
+        """终端——关闭"""
+        # 1. 打开多个窗口，点击关闭
+        # 1. 当前窗口被关闭
+        euler = DdeMethod()
+        euler.deepin_terminal.click_window_x_by_image()
+        sleep(3)
+        process_num = Src.get_daemon_process_num("deepin-terminal")
+        self.assert_equal(1, process_num)
+
+    def test_dde_1271261_2(self):
+        """终端——关闭"""
+        # 2. 打开2个窗口，然后最小化，点击dock上图标； 在预览中点击关闭1个窗口
+        # 2. 窗口被关闭，剩下一个窗口显示正常
+        euler = DdeMethod()
+        euler.deepin_terminal.click_window_min_by_image()
+        sleep(3)
+        x, y = euler.dde_dock.get_x_y_terminal_icon_by_attr()
+        Src.move_to(x, y)
+        sleep(8)
+        euler.dog.move_to(x+20, y-40)
+        sleep(3)
+        Src.click()
+        sleep(3)
+        process_num = Src.get_daemon_process_num("deepin-terminal")
+        self.assert_equal(1, process_num)
diff --git a/case/test_dde_1271263.py b/case/test_dde_1271263.py
index 3bc3bab0d0878225bb25616b582c2d8b386a07da..3079cffe1608649e11e3aeab1d9916a495ac22dd 100644
--- a/case/test_dde_1271263.py
+++ b/case/test_dde_1271263.py
@@ -65,4 +65,3 @@ class TestDeepinTerminalCase(BaseCase):
         Src.ctrl_alt_t()
         sleep(3)
         self.assert_true(Src.get_process_status("deepin-terminal"))
-
diff --git a/dde.csv b/dde.csv
index fa865522d14d6286b40a10b6d1be2e77497eb72b..21964068020a30bc6b98448e4160eb402fce0909 100644
--- a/dde.csv
+++ b/dde.csv
@@ -50,4 +50,5 @@
 1271279,,,
 1271277,,,
 1271275,,,
-1271263,,,
\ No newline at end of file
+1271263,,,
+1271261,,,
\ No newline at end of file
diff --git a/method/image_res/min_window_btn.png b/method/image_res/min_window_btn.png
new file mode 100755
index 0000000000000000000000000000000000000000..565b84720e19870d017f29168134cbbd9df8af9d
Binary files /dev/null and b/method/image_res/min_window_btn.png differ
diff --git a/method/vender/dde_dock_method.py b/method/vender/dde_dock_method.py
index 3332ad3a0dba6ceb2ec4bb77f71d33be031904dd..dc424079a17eab161efaf5aeba8678ac8ff742be 100644
--- a/method/vender/dde_dock_method.py
+++ b/method/vender/dde_dock_method.py
@@ -13,6 +13,7 @@ class DdeDockMethod(BaseMethod):
     def right_click_by_attr(self, path):
         """在任务栏中通过元素右键点击"""
         self.dog.element_click(path, button=3)
+
     def click_dde_file_manager_by_attr(self):
         """在任务栏点击文件管理器"""
         self.click_by_attr("Btn_文件管理器")
@@ -48,3 +49,7 @@ class DdeDockMethod(BaseMethod):
     def right_click_trash_icon_by_attr(self):
         """在任务栏中通过元素点击右下角回收站"""
         self.right_click_by_attr("Btn_trash")
+
+    def get_x_y_terminal_icon_by_attr(self):
+        """在任务栏中，鼠标移动到终端图标"""
+        return self.dog.element_center("Btn_终端")
\ No newline at end of file
diff --git a/method/vender/deepin_terminal_method.py b/method/vender/deepin_terminal_method.py
index a4b022bbc81dc5497e293ea2913d311ef9583a92..c9680187d3cc849f1aa9b2d544eb18f5b5106b14 100644
--- a/method/vender/deepin_terminal_method.py
+++ b/method/vender/deepin_terminal_method.py
@@ -9,3 +9,11 @@ class DeepinTerminalMethod(BaseMethod):
     def click_option_by_attr(self):
         """在终端界面内点击右上角的【设置】按钮"""
         self.dog.element_click("DTitlebarDWindowOptionButton")
+
+    def click_window_x_by_image(self):
+        """终端右上角，X"""
+        self.click_by_img("close_window_btn_1.png")
+
+    def click_window_min_by_image(self):
+        """终端右上角，最小化"""
+        self.click_by_img("min_window_btn.png")
\ No newline at end of file