这个在Win10运行挺好的程序在树莓派上运行不了，有人能帮忙看看吗？

#!/usr/bin/env python3

# -*- coding: utf-8 -*-



__author__ = 'Azir Zhang'



#import

#-------------------------------------------------------------------------------------------

import time

import wx

import sys



#time module

#-------------------------------------------------------------------------------------------

class ClockWindow(wx.Window):

    def __init__(self, parent):

        wx.Window.__init__(self, parent )

        self.Bind(wx.EVT_PAINT, self.OnPaint)

        self.timer = wx.Timer(self)#创建定时器

        self.Bind(wx.EVT_TIMER, self.OnTimer, self.timer)#绑定一个定时器事件

        self.timer.Start(1000)#设定时间间隔

        self.SetBackgroundColour('black')



    def Draw(self, dc):#绘制当前时间

        t = time.localtime(time.time())

        dt = time.strftime("%m/%d/%Y %a", t)

        tt = time.strftime("%H:%M:%S",t)

        w, h = self.GetClientSize()

        dc.Clear()

        dc.SetBackground(wx.Brush(self.GetBackgroundColour()))

        dc.SetFont(wx.Font(24, wx.ROMAN, wx.NORMAL, wx.NORMAL))

        dw, dh = dc.GetTextExtent(dt)

        tw, th = dc.GetTextExtent(tt)

        dc.SetTextForeground('white')

        dc.DrawText(dt, (w-dw)/2, (h)/3 - dh/2)

        dc.DrawText(tt, (w-tw)/2, (h)/2 - th/2)



    def OnTimer(self, evt):#显示时间事件处理函数

        dc = wx.BufferedDC(wx.ClientDC(self))

        self.Draw(dc) 



    def OnPaint(self, evt):

        dc = wx.BufferedPaintDC(self)

        self.Draw(dc)





#Weather API module

#-------------------------------------------------------------------------------------------



#Home module

#-------------------------------------------------------------------------------------------

def Start():

	print ('AQWics is waking......')



Start()



#Main Loop

#-------------------------------------------------------------------------------------------

class AQWics(wx.Frame):

    def __init__(self):



        wx.Frame.__init__(self, None, title="AQWics")



        self.SetBackgroundColour('black')



        ClockWindow(self)





app = wx.App()

frame = AQWics()

frame.Show()

app.MainLoop()