diff --git a/Vision/tool/utils.py b/Vision/tool/utils.py
index c23661a..028a009 100644
--- a/Vision/tool/utils.py
+++ b/Vision/tool/utils.py
@@ -33,7 +33,6 @@ def remove_nan_mean_value(pm, y, x, iter_max=50):
     y, x = out_bounds_dete(pm.shape[0], pm.shape[1], y, x)
     point_x, point_y, point_z = pm[y, x]
     if np.isnan(point_x):
-        print('Nan值去除')
         point_x_list = []
         point_y_list = []
         point_z_list = []
@@ -41,6 +40,7 @@ def remove_nan_mean_value(pm, y, x, iter_max=50):
         pm_shape_y = pm.shape[0]
         pm_shape_x = pm.shape[1]
         remove_nan_isok = False
+        print('Nan值去除')
         while iter_current < iter_max:
             # 计算开始点
             if y - iter_current > 0: