diff --git a/FirstUi.py b/FirstUi.py
new file mode 100644
index 0000000..cbd4e1d
--- /dev/null
+++ b/FirstUi.py
@@ -0,0 +1,73 @@
+from PyQt5 import QtCore, QtGui, QtWidgets
+
+
+class Ui_MainWindow(object):
+    def setupUi(self, MainWindow):
+        MainWindow.setObjectName("MainWindow")
+        MainWindow.resize(668, 587)
+        self.centralwidget = QtWidgets.QWidget(MainWindow)
+        self.centralwidget.setObjectName("centralwidget")
+        self.gridLayout = QtWidgets.QGridLayout(self.centralwidget)
+        self.gridLayout.setObjectName("gridLayout")
+        spacerItem = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.gridLayout.addItem(spacerItem, 4, 5, 1, 1)
+        spacerItem1 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
+        self.gridLayout.addItem(spacerItem1, 2, 3, 1, 1)
+        self.line = QtWidgets.QFrame(self.centralwidget)
+        self.line.setFrameShape(QtWidgets.QFrame.HLine)
+        self.line.setFrameShadow(QtWidgets.QFrame.Sunken)
+        self.line.setObjectName("line")
+        self.gridLayout.addWidget(self.line, 1, 4, 1, 1)
+        self.label = QtWidgets.QLabel(self.centralwidget)
+        self.label.setObjectName("label")
+        self.gridLayout.addWidget(self.label, 0, 4, 1, 1)
+        spacerItem2 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.gridLayout.addItem(spacerItem2, 9, 5, 1, 1)
+        spacerItem3 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.gridLayout.addItem(spacerItem3, 8, 5, 1, 1)
+        spacerItem4 = QtWidgets.QSpacerItem(20, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
+        self.gridLayout.addItem(spacerItem4, 5, 5, 1, 1)
+        self.gridLayout_2 = QtWidgets.QGridLayout()
+        self.gridLayout_2.setObjectName("gridLayout_2")
+        self.pushButton_2 = QtWidgets.QPushButton(self.centralwidget)
+        self.pushButton_2.setObjectName("pushButton_2")
+        self.gridLayout_2.addWidget(self.pushButton_2, 1, 0, 1, 1)
+        self.pushButton = QtWidgets.QPushButton(self.centralwidget)
+        self.pushButton.setObjectName("pushButton")
+        self.gridLayout_2.addWidget(self.pushButton, 0, 0, 1, 1)
+        self.pushButton_3 = QtWidgets.QPushButton(self.centralwidget)
+        self.pushButton_3.setObjectName("pushButton_3")
+        self.gridLayout_2.addWidget(self.pushButton_3, 2, 0, 1, 1)
+        self.gridLayout.addLayout(self.gridLayout_2, 4, 6, 2, 1)
+        spacerItem5 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
+        self.gridLayout.addItem(spacerItem5, 8, 6, 1, 1)
+        spacerItem6 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
+        self.gridLayout.addItem(spacerItem6, 2, 6, 1, 1)
+        spacerItem7 = QtWidgets.QSpacerItem(40, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
+        self.gridLayout.addItem(spacerItem7, 2, 4, 1, 1)
+        self.label_2 = QtWidgets.QLabel(self.centralwidget)
+        self.label_2.setObjectName("label_2")
+        self.gridLayout.addWidget(self.label_2, 3, 3, 1, 1)
+        self.textBrowser = QtWidgets.QTextBrowser(self.centralwidget)
+        self.textBrowser.setObjectName("textBrowser")
+        self.gridLayout.addWidget(self.textBrowser, 4, 0, 5, 5)
+        MainWindow.setCentralWidget(self.centralwidget)
+        self.menubar = QtWidgets.QMenuBar(MainWindow)
+        self.menubar.setGeometry(QtCore.QRect(0, 0, 668, 23))
+        self.menubar.setObjectName("menubar")
+        MainWindow.setMenuBar(self.menubar)
+        self.statusbar = QtWidgets.QStatusBar(MainWindow)
+        self.statusbar.setObjectName("statusbar")
+        MainWindow.setStatusBar(self.statusbar)
+
+        self.retranslateUi(MainWindow)
+        QtCore.QMetaObject.connectSlotsByName(MainWindow)
+
+    def retranslateUi(self, MainWindow):
+        _translate = QtCore.QCoreApplication.translate
+        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
+        self.label.setText(_translate("MainWindow", "     泰坦尼克号存活率数据分析"))
+        self.pushButton_2.setText(_translate("MainWindow", "特征分析"))
+        self.pushButton.setText(_translate("MainWindow", "数据导入"))
+        self.pushButton_3.setText(_translate("MainWindow", "算法预测"))
+        self.label_2.setText(_translate("MainWindow", "日志记录"))