import matplotlib.pyplot as plt #也可以使用 import pylab as pl
import matplotlib.font_manager as fm
myfont = fm.FontProperties(fname=r"C:WindowsFontssimkai.ttf") #或许字体，为设
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click Dim str As String = Me.TextBox2.Text.Trim Dim sReturn As Str
