diff --git a/cucyuqing/cmd/embedding.py b/cucyuqing/cmd/embedding.py
index 2e6ff24..a894596 100644
--- a/cucyuqing/cmd/embedding.py
+++ b/cucyuqing/cmd/embedding.py
@@ -1,9 +1,7 @@
 import traceback
 import datetime
 import asyncio
-from sqlalchemy.sql.ddl import exc
 import tqdm
-import os
 from tokenizers import Tokenizer
 import openai
 import hashlib
@@ -65,9 +63,8 @@ async def get_embeddings(
     - quiet: 是否关闭输出
     """
 
-    # 针对 acge-large-zh 模型，需要将文本截断 1024 - 2
-    if model == "acge-large-zh":
-        texts = [truncate_text(model, text, 1024 - 2) for text in texts]
+    # 针对 大多数 模型，需要将文本截断 1024 - 2
+    texts = [truncate_text(model, text, 1024 - 2) for text in texts]
 
     # 构建任务列表
     ids = list(range(len(texts)))
@@ -192,7 +189,7 @@ async def do_update():
             print(datetime.datetime.now(), "No data to update")
             break
 
-        embeddings = await get_embeddings([doc[1] + " " + doc[2] for doc in docs], "acge-large-zh")
+        embeddings = await get_embeddings([doc[1] or doc[2] for doc in docs], "acge-large-zh", threads=10)
         async with get_cur() as cur:
             for doc, embedding in tqdm.tqdm(zip(docs, embeddings), total=min(len(docs), len(embeddings)), desc="Update embeddings"):
                 await cur.execute("UPDATE risk_news SET embedding = %s, embedding_updated_at = now() where id = %s", (embedding, doc[0]))