Seaborn draws box chart and line chart

utilize seaborn Draw box line diagram and broken line diagram （ Mean line ）, Problems in the process ：
1. problem 1

Reference resources python seaborn share x Axis drawing Data visualization Modify the code ：
Drawing part code ：

fig = plt.figure(figsize=[18,6])
ax1 = fig.add_subplot(111)
ax2 = ax1.twinx()
sns.boxplot(x='date',y='parameter',hue='Type',
            data=data_sort.reset_index(),ax=ax1,
                    palette="cool_r",linewidth = 1.0,
                    fliersize = 1.0,saturation = 0.8,
                    showmeans=True,
                    notch=True,
                    meanprops={
    "marker": "+","markersize": "5"},
                    dodge=False)
sns.pointplot(data_NRT_gro.index,data_NRT_gro.values,color='#9E71FF',
              linewidth = 1.0,label = 'class1',marker='o',
              ax = ax2)

Points of attention ：
（1） use sns.pointplot mapping , no need sns.lineplot;
（2） Pay attention to the parameters dodge, When dodge=True, Indicates that a coincidence is encountered , It will move along the classification axis , I.e. no coincidence ;

Reference material ：https://www.likecs.com/ask-601710.html