diff --git a/AI/Manim/BoxAnimation.py b/AI/Manim/L1_BoxAnimation.py
similarity index 100%
rename from AI/Manim/BoxAnimation.py
rename to AI/Manim/L1_BoxAnimation.py
diff --git a/AI/Manim/L2_FittingObjects.py b/AI/Manim/L2_FittingObjects.py
new file mode 100644
index 00000000..07efc59e
--- /dev/null
+++ b/AI/Manim/L2_FittingObjects.py
@@ -0,0 +1,51 @@
+# 导入Manim核心库
+from manim import *
+# 导入Manim配置模块
+import manim
+
+
+class FittingObjects(Scene):
+    def construct(self):
+        # 坐标系放在左侧边缘
+        axes = Axes(x_range=[-3, 3, 1], y_range=[-3, 3, 1], x_length=6, y_length=6)
+        # 坐标系距离左侧有0.5的缓冲距离
+        axes.to_edge(LEFT, buff=0.5)
+        # 圆,线宽颜色，填充颜色和透明度
+        circle = Circle(stroke_width=6, stroke_color=YELLOW, fill_color=RED, fill_opacity=0.8)
+        # 圆的宽度是2，位置在右下角，无缓冲距离
+        circle.set_width(2).to_edge(DR, buff=0)
+        # 创建三角形，高度2位置右下3.3处
+        triangle = Triangle(stroke_color=ORANGE, stroke_width=10, fill_color=GREY).set_height(2).shift(
+            DOWN * 3 + RIGHT * 3)
+        # 创建动画 画坐标系
+        self.play(Write(axes))
+        # 创建动画 画线然后填充圆
+        self.play(DrawBorderThenFill(circle))
+        # 形态动画 圆变化宽度
+        self.play(circle.animate.set_width(1))
+        # 转变动画 将圆向三角转变
+        self.play(Transform(circle, triangle), run_time=3)
+
+
+
+# 当直接运行本脚本时执行以下代码
+if __name__ == '__main__':
+    """
+    配置渲染参数并执行场景渲染
+    等效命令行命令：
+    manim -pql -o custom_output 当前文件.py BoxAnimation
+    """
+    # 配置字典说明：
+    config = {
+        "quality": "low_quality",  # 渲染质量等级（low_quality对应480p）
+        "preview": True,  # 渲染完成后自动打开播放器
+        "input_file": __file__,  # 指定输入文件为当前文件
+        "media_dir": "./custom_output"  # 自定义输出目录（默认在media/）
+    }
+
+    # 使用临时配置渲染场景（配置只在with块内有效）
+    with manim.tempconfig(config):
+        # 实例化场景类
+        scene = FittingObjects()
+        # 执行渲染流程（包含文件生成和预览）
+        scene.render()
\ No newline at end of file
diff --git a/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/FittingObjects.mp4 b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/FittingObjects.mp4
new file mode 100644
index 00000000..05a9a12a
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diff --git a/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/1185818338_3554391187_223132457.mp4 b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/1185818338_3554391187_223132457.mp4
new file mode 100644
index 00000000..bacc2fd5
Binary files /dev/null and b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/1185818338_3554391187_223132457.mp4 differ
diff --git a/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_228721426_3069264156.mp4 b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_228721426_3069264156.mp4
new file mode 100644
index 00000000..aa8d8ad5
Binary files /dev/null and b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_228721426_3069264156.mp4 differ
diff --git a/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_3482381462_778707685.mp4 b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_3482381462_778707685.mp4
new file mode 100644
index 00000000..802c3d19
Binary files /dev/null and b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_3482381462_778707685.mp4 differ
diff --git a/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_3937821041_3069264156.mp4 b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_3937821041_3069264156.mp4
new file mode 100644
index 00000000..ef6f92d2
Binary files /dev/null and b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_3937821041_3069264156.mp4 differ
diff --git a/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/partial_movie_file_list.txt b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/partial_movie_file_list.txt
new file mode 100644
index 00000000..345fadaf
--- /dev/null
+++ b/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/partial_movie_file_list.txt
@@ -0,0 +1,5 @@
+# This file is used internally by FFMPEG.
+file 'file:D:/dsWork/QingLong/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/1185818338_3554391187_223132457.mp4'
+file 'file:D:/dsWork/QingLong/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_3482381462_778707685.mp4'
+file 'file:D:/dsWork/QingLong/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_3937821041_3069264156.mp4'
+file 'file:D:/dsWork/QingLong/AI/Manim/custom_output/videos/L2_FittingObjects/480p15/partial_movie_files/FittingObjects/624642324_228721426_3069264156.mp4'