diff --git a/heatmap.py b/heatmap.py
new file mode 100644
index 0000000..9103815
--- /dev/null
+++ b/heatmap.py
@@ -0,0 +1,33 @@
+import numpy as np
+import seaborn as sns
+import matplotlib.pyplot as plt
+
+# 数据矩阵
+data = np.array([
+    [78.64, 71.14, 67.81, 91.54],
+    [76.26, 77.4, 75.94, 91.09],
+    [77.36, 74.32, 76.42, 92.98],
+    [76.97, 75.48, 71.99, 94.04]
+])
+
+# 行列标签
+row_labels = ['TruthfulQA (s)', 'TriviaQA (s)', 'CoQA (s)', 'TydiQA-GP (s)']
+col_labels = ['TruthfulQA (t)', 'TriviaQA (t)', 'CoQA (t)', 'TydiQA-GP (t)']
+
+# 设置画布大小
+plt.figure(figsize=(6, 5))
+
+# 绘制热图
+ax = sns.heatmap(data, annot=True, fmt=".2f", cmap="Purples", 
+                 xticklabels=col_labels, yticklabels=row_labels, 
+                 linewidths=0.5, linecolor='gray', cbar=True)
+
+# 调整刻度标签
+plt.xticks(rotation=30, ha="right")  # 旋转 X 轴标签
+plt.yticks(rotation=0)               # Y 轴标签保持水平
+
+# 设置标题
+plt.title("Transferability results across different datasets.")
+
+# 显示图像
+plt.show()