diff --git a/src/config/__init__.py b/src/config/__init__.py
index 522788bd..e8476be3 100644
--- a/src/config/__init__.py
+++ b/src/config/__init__.py
@@ -4,7 +4,7 @@ import yaml
 from pathlib import Path
 from src.utils.logging_config import logger
 
-with open(Path("src/static/models.yaml"), "r") as f:
+with open(Path("src/static/models.yaml"), 'r', encoding='utf-8') as f:
     _models = yaml.safe_load(f)
 
 MODEL_NAMES = _models["MODEL_NAMES"]
diff --git a/src/main.py b/src/main.py
index 9266eb32..c5bea229 100644
--- a/src/main.py
+++ b/src/main.py
@@ -1,11 +1,13 @@
 import uvicorn
 from dotenv import load_dotenv
+
+load_dotenv("src/.env")
+
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 from src.routers import router
 from src.utils.logging_config import logger
 
-load_dotenv()
 
 app = FastAPI()
 app.include_router(router)
diff --git a/test/data/A_Dream_of_Red_Mansions_tiny.jsonl b/test/data/A_Dream_of_Red_Mansions_tiny.jsonl
new file mode 100644
index 00000000..5283f7db
--- /dev/null
+++ b/test/data/A_Dream_of_Red_Mansions_tiny.jsonl
@@ -0,0 +1,5 @@
+{"h": "贾代善", "t": "贾源", "r": "子"}
+{"h": "娄氏", "t": "贾源", "r": "重孙媳妇"}
+{"h": "贾母", "t": "贾代善", "r": "妻"}
+{"h": "老姨奶奶", "t": "贾代善", "r": "妾"}
+{"h": "贾敏", "t": "贾代善", "r": "女"}
\ No newline at end of file
diff --git a/web/vite.config.js b/web/vite.config.js
index 47f2337a..2c0b3e13 100644
--- a/web/vite.config.js
+++ b/web/vite.config.js
@@ -14,7 +14,7 @@ export default defineConfig(({ mode }) => {
     server: {
       proxy: {
         '^/api': {
-          target: env.VITE_API_URL || 'http://localhost:5000',
+          target: env.VITE_API_URL || 'http://localhost:5050',
           changeOrigin: true,
           rewrite: (path) => path.replace(/^\/api/, '')
         }