diff --git a/SecondUi.py b/SecondUi.py
new file mode 100644
index 0000000..bc1fe9d
--- /dev/null
+++ b/SecondUi.py
@@ -0,0 +1,99 @@
+# -*- coding: utf-8 -*-
+
+# Form implementation generated from reading ui file 'SecondUi.ui'
+#
+# Created by: PyQt5 UI code generator 5.15.2
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic5 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt5 import QtCore, QtGui, QtWidgets
+
+
+class Ui_Form(object):
+    def setupUi(self, Form):
+        Form.setObjectName("Form")
+        Form.resize(400, 217)
+        self.gridLayout = QtWidgets.QGridLayout(Form)
+        self.gridLayout.setObjectName("gridLayout")
+        self.formLayout_3 = QtWidgets.QFormLayout()
+        self.formLayout_3.setObjectName("formLayout_3")
+        self.pushButton = QtWidgets.QPushButton(Form)
+        self.pushButton.setObjectName("pushButton")
+        self.formLayout_3.setWidget(0, QtWidgets.QFormLayout.LabelRole, self.pushButton)
+        spacerItem = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.formLayout_3.setItem(1, QtWidgets.QFormLayout.LabelRole, spacerItem)
+        self.pushButton_2 = QtWidgets.QPushButton(Form)
+        self.pushButton_2.setObjectName("pushButton_2")
+        self.formLayout_3.setWidget(2, QtWidgets.QFormLayout.LabelRole, self.pushButton_2)
+        self.pushButton_5 = QtWidgets.QPushButton(Form)
+        self.pushButton_5.setObjectName("pushButton_5")
+        self.formLayout_3.setWidget(4, QtWidgets.QFormLayout.LabelRole, self.pushButton_5)
+        spacerItem1 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.formLayout_3.setItem(3, QtWidgets.QFormLayout.LabelRole, spacerItem1)
+        self.gridLayout.addLayout(self.formLayout_3, 1, 5, 1, 1)
+        self.verticalLayout = QtWidgets.QVBoxLayout()
+        self.verticalLayout.setObjectName("verticalLayout")
+        self.pushButton_3 = QtWidgets.QPushButton(Form)
+        self.pushButton_3.setObjectName("pushButton_3")
+        self.verticalLayout.addWidget(self.pushButton_3)
+        self.gridLayout.addLayout(self.verticalLayout, 2, 2, 1, 2)
+        spacerItem2 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.gridLayout.addItem(spacerItem2, 2, 0, 1, 1)
+        spacerItem3 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
+        self.gridLayout.addItem(spacerItem3, 4, 3, 1, 1)
+        spacerItem4 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.gridLayout.addItem(spacerItem4, 3, 0, 1, 1)
+        self.formLayout = QtWidgets.QFormLayout()
+        self.formLayout.setObjectName("formLayout")
+        self.label = QtWidgets.QLabel(Form)
+        self.label.setObjectName("label")
+        self.formLayout.setWidget(0, QtWidgets.QFormLayout.LabelRole, self.label)
+        self.lineEdit = QtWidgets.QLineEdit(Form)
+        self.lineEdit.setObjectName("lineEdit")
+        self.formLayout.setWidget(0, QtWidgets.QFormLayout.FieldRole, self.lineEdit)
+        spacerItem5 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.formLayout.setItem(2, QtWidgets.QFormLayout.FieldRole, spacerItem5)
+        self.label_2 = QtWidgets.QLabel(Form)
+        self.label_2.setObjectName("label_2")
+        self.formLayout.setWidget(4, QtWidgets.QFormLayout.LabelRole, self.label_2)
+        self.lineEdit_2 = QtWidgets.QLineEdit(Form)
+        self.lineEdit_2.setObjectName("lineEdit_2")
+        self.formLayout.setWidget(4, QtWidgets.QFormLayout.FieldRole, self.lineEdit_2)
+        spacerItem6 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.formLayout.setItem(5, QtWidgets.QFormLayout.FieldRole, spacerItem6)
+        self.label_3 = QtWidgets.QLabel(Form)
+        self.label_3.setObjectName("label_3")
+        self.formLayout.setWidget(6, QtWidgets.QFormLayout.LabelRole, self.label_3)
+        self.lineEdit_3 = QtWidgets.QLineEdit(Form)
+        self.lineEdit_3.setObjectName("lineEdit_3")
+        self.formLayout.setWidget(6, QtWidgets.QFormLayout.FieldRole, self.lineEdit_3)
+        self.gridLayout.addLayout(self.formLayout, 1, 0, 1, 5)
+        spacerItem7 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
+        self.gridLayout.addItem(spacerItem7, 4, 5, 1, 1)
+        self.horizontalLayout_2 = QtWidgets.QHBoxLayout()
+        self.horizontalLayout_2.setObjectName("horizontalLayout_2")
+        self.pushButton_4 = QtWidgets.QPushButton(Form)
+        self.pushButton_4.setObjectName("pushButton_4")
+        self.horizontalLayout_2.addWidget(self.pushButton_4)
+        self.gridLayout.addLayout(self.horizontalLayout_2, 2, 4, 1, 1)
+        spacerItem8 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
+        self.gridLayout.addItem(spacerItem8, 4, 0, 1, 1)
+        spacerItem9 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
+        self.gridLayout.addItem(spacerItem9, 4, 4, 1, 1)
+
+        self.retranslateUi(Form)
+        QtCore.QMetaObject.connectSlotsByName(Form)
+
+    def retranslateUi(self, Form):
+        _translate = QtCore.QCoreApplication.translate
+        Form.setWindowTitle(_translate("Form", "Form"))
+        self.pushButton.setText(_translate("Form", "打开文件夹"))
+        self.pushButton_2.setText(_translate("Form", "打开文件夹"))
+        self.pushButton_5.setText(_translate("Form", "打开文件夹"))
+        self.pushButton_3.setText(_translate("Form", "确定"))
+        self.label.setText(_translate("Form", "训练数据文件："))
+        self.label_2.setText(_translate("Form", "测试数据文件："))
+        self.label_3.setText(_translate("Form", "测试-存活人数："))
+        self.pushButton_4.setText(_translate("Form", "取消"))