add tips

portfolios/builder.py

@@ -60,6 +60,7 @@ class MptPortfoliosBuilder(PortfoliosBuilder):
             solver = self._factory.create_solver(risk, type)
             navs_group = solver.reset_navs(day)
             # todo 临时替换比重数据
+            if not solver.get_config("fixed-ratio"):
                 ratio_list = self.get_ratio(day)
                 solver.set_transfer_type(ratio_list)
             for category, navs in navs_group.items():