diff --git a/qlib/contrib/report/analysis_position/report.py b/qlib/contrib/report/analysis_position/report.py
index 714cfdd9c..6d108cabf 100644
--- a/qlib/contrib/report/analysis_position/report.py
+++ b/qlib/contrib/report/analysis_position/report.py
@@ -100,13 +100,13 @@ def _report_figure(df: pd.DataFrame) -> [list, tuple]:
         ("cum_ex_return_wo_cost_mdd", dict(row=7, col=1, graph_kwargs=_temp_fill_args)),
     ]
 
-    _subplot_layout = dict(
-        xaxis=dict(showline=True, type="category", tickangle=45),
-        yaxis=dict(zeroline=True, showline=True, showticklabels=True),
-    )
-    for i in range(2, 8):
+    _subplot_layout = dict()
+    for i in range(1, 8):
         # yaxis
         _subplot_layout.update({"yaxis{}".format(i): dict(zeroline=True, showline=True, showticklabels=True)})
+        _show_line = i == 7
+        _subplot_layout.update({"xaxis{}".format(i): dict(showline=_show_line, type="category", tickangle=45)})
+
     _layout_style = dict(
         height=1200,
         title=" ",
diff --git a/qlib/contrib/report/analysis_position/risk_analysis.py b/qlib/contrib/report/analysis_position/risk_analysis.py
index 89650c39e..124a9b3b0 100644
--- a/qlib/contrib/report/analysis_position/risk_analysis.py
+++ b/qlib/contrib/report/analysis_position/risk_analysis.py
@@ -116,7 +116,11 @@ def _get_risk_analysis_figure(analysis_df: pd.DataFrame) -> Iterable[py.Figure]:
     if analysis_df is None:
         return []
 
-    _figure = SubplotsGraph(_get_all_risk_analysis(analysis_df), kind_map=dict(kind="BarGraph", kwargs={})).figure
+    _figure = SubplotsGraph(
+        _get_all_risk_analysis(analysis_df),
+        kind_map=dict(kind="BarGraph", kwargs={}),
+        subplots_kwargs={"rows": 4, "cols": 1},
+    ).figure
     return (_figure,)
 
 
diff --git a/qlib/contrib/report/graph.py b/qlib/contrib/report/graph.py
index 07ed94f90..15cc5fd0e 100644
--- a/qlib/contrib/report/graph.py
+++ b/qlib/contrib/report/graph.py
@@ -125,7 +125,10 @@ class BaseGraph(object):
 
         :return:
         """
-        return go.Figure(data=self.data, layout=self._get_layout())
+        _figure = go.Figure(data=self.data, layout=self._get_layout())
+        # NOTE: using default 3.x theme
+        _figure["layout"].update(template=None)
+        return _figure
 
 
 class ScatterGraph(BaseGraph):
@@ -363,7 +366,8 @@ class SubplotsGraph(object):
             for k, v in self._sub_graph_layout.items():
                 self._figure["layout"][k].update(v)
 
-        self._figure["layout"].update(self._layout)
+        # NOTE: using default 3.x theme
+        self._figure["layout"].update(self._layout, template=None)
 
     @property
     def figure(self):
diff --git a/setup.py b/setup.py
index d08e378cb..7c2688666 100644
--- a/setup.py
+++ b/setup.py
@@ -46,7 +46,7 @@ REQUIRED = [
     "fire>=0.2.1",
     "statsmodels",
     "xlrd>=1.0.0",
-    "plotly==3.5.0",
+    "plotly==4.12.0",
     "matplotlib==3.1.3",
     "tables>=3.6.1",
     "pyyaml>=5.3.1",