import matplotlib.pyplot as plt
x=[1,2,3,4,5,6,7,8,9,10]
dates = [1,4,9,16,25,36,49,64,81,100]
fig,ax=plt.subplots()
plt.style.use('Solarize_Light2')
ax.scatter(x,dates,s = 50)
ax.set_title("pingfangshu",fontsize=24)
ax.set_xlabel("x_num",fontsize=15)
ax.set_ylabel('y_num',fontsize = 15)
ax.tick_params(axis='both',labelsize= 15)
plt.show()