# 时间段
interval = [0,5,10,15,20,25,30,35,40,45,60,90]
# 组距
width = [5,5,5,5,5,5,5,5,5,15,30,60]
#
quantity = [836,2737,3723,3926,3596,1438,3273,642,824,613,215,47]
# 设置图形大小
plt.figure(figsize=(20,8),dpi=80)
plt.bar(range(len(quantity)),quantity,width=1)
# 设置x轴数字
_x = [i-0.5 for i in range(13)]
_xtick_lacel = interval+[150]
plt.xticks(_x,_xtick_lacel)
plt.grid(alpha=0.4)
plt.savefig("./06.png")
plt.show()
效果图
