diff --git a/kag/examples/FinState/solver/solver.py b/kag/examples/FinState/solver/solver.py
index 4af0c15..73bb6fc 100644
--- a/kag/examples/FinState/solver/solver.py
+++ b/kag/examples/FinState/solver/solver.py
@@ -9,13 +9,15 @@ class FinStateSolver(SolverPipeline):
     """
 
     def __init__(
-        self, max_run=3, reflector=None, reasoner=None, generator=None, **kwargs
+        self, max_run=3, reflector=None, reasoner=None, generator=None, llm_client = None, **kwargs
     ):
         super().__init__(max_run, reflector, reasoner, generator, **kwargs)
 
-        from kag.common.conf import KAG_CONFIG
-        KAG_CONFIG.all_config["chat_llm"]
-        llm: LLMClient = LLMClient.from_config(KAG_CONFIG.all_config["chat_llm"])
+        llm = llm_client
+        if not llm:
+            from kag.common.conf import KAG_CONFIG
+            llm: LLMClient = LLMClient.from_config(KAG_CONFIG.all_config["chat_llm"])
+
         self.table_reasoner = TableReasoner(llm_module = llm, **kwargs)
 
     def run(self, question, **kwargs):
diff --git a/kag/solver/main_solver.py b/kag/solver/main_solver.py
index 1252085..75a3a2c 100644
--- a/kag/solver/main_solver.py
+++ b/kag/solver/main_solver.py
@@ -12,7 +12,7 @@
 import copy
 
 from kag.examples.FinState.solver.solver import FinStateSolver
-from kag.solver.logic.solver_pipeline import SolverPipeline
+from kag.interface import LLMClient
 from kag.solver.tools.info_processor import ReporterIntermediateProcessTool
 
 from kag.common.conf import KAG_CONFIG, KAG_PROJECT_CONF
@@ -36,8 +36,10 @@ def invoke(
             host_addr=host_addr,
             language=KAG_PROJECT_CONF.language,
         )
+
+        llm_client: LLMClient = LLMClient.from_config(KAG_CONFIG.all_config["llm"])
         solver = FinStateSolver(
-            report_tool=report_tool, KAG_PROJECT_ID=project_id
+            report_tool=report_tool, KAG_PROJECT_ID=project_id, llm_client=llm_client
         )
         answer = solver.run(query, report_tool=report_tool, session_id=session_id)
         return answer