diff --git a/docs/About/aboutus.rst b/docs/About/aboutus.rst
new file mode 100644
index 0000000..3ce1439
--- /dev/null
+++ b/docs/About/aboutus.rst
@@ -0,0 +1,4 @@
+About us
+================
+
+`Visit LAMDA's official website <http://www.lamda.nju.edu.cn/MainPage.ashx>`_
diff --git a/docs/About/contributors.rst b/docs/About/contributors.rst
new file mode 100644
index 0000000..e07fbff
--- /dev/null
+++ b/docs/About/contributors.rst
@@ -0,0 +1,30 @@
+All Contributors
+================
+
++----------------+----------------------------------------------------------------------+
+| Contributor    | Homepage                                                             |
++================+======================================================================+
+| Zhi-Hao Tan    | `Zhi-Hao Tan's Homepage <http://www.lamda.nju.edu.cn/tanzh/>`_       |
++----------------+----------------------------------------------------------------------+
+| Lan-Zhe Guo    | `Lan-Zhe Guo's Homepage <http://www.lamda.nju.edu.cn/guolz/>`_       |
++----------------+----------------------------------------------------------------------+
+| Peng Tan       | `Peng Tan's Homepage <http://www.lamda.nju.edu.cn/tanp/>`_           |
++----------------+----------------------------------------------------------------------+
+| Xiao-Dong Bi   | `Xiao-Dong Bi's Homepage <http://www.lamda.nju.edu.cn/bixd/>`_       |
++----------------+----------------------------------------------------------------------+
+| Zi-Xuan Chen   | `Zi-Xuan Chen's Homepage <http://www.lamda.nju.edu.cn/chenzx/>`_     |
++----------------+----------------------------------------------------------------------+
+| Qin-Cheng Zheng| `Qin-Cheng Zheng's Homepage <http://www.lamda.nju.edu.cn/zhengqc/>`_ |
++----------------+----------------------------------------------------------------------+
+| Zhi Zhou       | `Zhi Zhou's Homepage <http://www.lamda.nju.edu.cn/zhouz/>`_          |
++----------------+----------------------------------------------------------------------+
+| Yi-Xuan Jin    | `Yi-Xuan Jin's Homepage <http://www.lamda.nju.edu.cn/jinyx/>`_       |
++----------------+----------------------------------------------------------------------+
+| Jian-Dong Liu  | `Jian-Dong Liu's Homepage <http://www.lamda.nju.edu.cn/liujd/>`_     |
++----------------+----------------------------------------------------------------------+
+| Yi Xie         | `Yi Xie's Homepage <http://www.lamda.nju.edu.cn/xiey/>`_             |
++----------------+----------------------------------------------------------------------+
+| Hai-Tian Liu   | `Hai-Tian Liu's Homepage <http://www.lamda.nju.edu.cn/liuht/>`_      |
++----------------+----------------------------------------------------------------------+
+| Hao-Yi Lei     | `Hao-Yi Lei's Homepage <http://www.lamda.nju.edu.cn/leihy/>`_        |
++----------------+----------------------------------------------------------------------+
diff --git a/docs/start/performance.rst b/docs/start/performance.rst
index 733927f..3f33736 100644
--- a/docs/start/performance.rst
+++ b/docs/start/performance.rst
@@ -40,8 +40,8 @@ The time-consuming specification generation is shown in the table below:
 ====================  ====================  =================================
 Dataset               Data Dimensions       Specification Generation Time (s)
 ====================  ====================  =================================
-PFS                                         
-M5                                          9~15
+PFS                   8714274*31            < 1.5
+M5                    46027957*82           9~15
 CIFAR10               9000*3*32*32          7~10
 ====================  ====================  =================================
 
@@ -50,7 +50,7 @@ The accuracy of search and reuse is shown in the table below:
 ====================  ==================== ================================= =================================
 Dataset               Top-1 Performance    Job Selector Reuse                Average Ensemble Reuse
 ====================  ==================== ================================= =================================
-PFS
+PFS                     1.955 +/- 2.866    2.175 +/- 2.847                    1.950 +/- 2.888
 M5                      2.066 +/- 0.424    2.116 +/- 0.472                    2.512 +/- 0.573
 CIFAR10                 0.619 +/- 0.138    0.585 +/- 0.056                    0.715 +/- 0.075
 ====================  ==================== ================================= =================================
diff --git a/learnware/learnware/reuse.py b/learnware/learnware/reuse.py
index 6ada88b..dbd3008 100644
--- a/learnware/learnware/reuse.py
+++ b/learnware/learnware/reuse.py
@@ -308,7 +308,7 @@ class AveragingReuser(BaseReuser):
                 else:
                     mean_pred_y += pred_y
             elif self.mode == "vote":
-                softmax_pred = softmax(pred_y, axis=1)
+                softmax_pred = softmax(pred_y, axis=0)
                 if mean_pred_y is None:
                     mean_pred_y = softmax_pred
                 else: