diff --git a/config/config.yaml b/config/config.yaml
index 10d9265..ba46bcf 100644
--- a/config/config.yaml
+++ b/config/config.yaml
@@ -371,11 +371,11 @@ services:
     image_backends:
       clip_as_service:
         server: "grpc://127.0.0.1:51000"
-        model_name: "CN-CLIP/ViT-H-14"
+        model_name: "CN-CLIP/ViT-L-14"
         batch_size: 8
         normalize_embeddings: true
       local_cnclip:
-        model_name: "ViT-H-14"
+        model_name: "ViT-L-14"
         device: null
         batch_size: 8
         normalize_embeddings: true
diff --git a/docs/常用查询 - ES.md b/docs/常用查询 - ES.md
index c028b8c..e3b3af0 100644
--- a/docs/常用查询 - ES.md
+++ b/docs/常用查询 - ES.md
@@ -1,5 +1,8 @@
 
 
+# 查看所有租户索引
+ curl -u 'saas:4hOaLaf41y2VuI8y' -X GET 'http://localhost:9200/_cat/indices/search_products_tenant_*?v'
+
 # ======================================
 # 租户相关
 # ======================================
diff --git a/docs/常用查询 - sql.sql b/docs/常用查询 - sql.sql
index 4b74e69..74229e7 100644
--- a/docs/常用查询 - sql.sql
+++ b/docs/常用查询 - sql.sql
@@ -575,6 +575,28 @@ SELECT 'shoplazza_product_index_increment', COUNT(*) FROM shoplazza_product_inde
 删除下面两个表中 tenant_id=163的所有行
 shoplazza_sync_log
 shoplazza_product_index_increment
+```
+# 先统计 tenant_id=163 的行数
+cd /data/saas-search && MYSQL_PWD='qY8tgodLoA&KT#yQ' mysql -h 10.200.16.14 -P 3316 -u root saas -N -e "
+SELECT 'shoplazza_sync_log', COUNT(*) FROM shoplazza_sync_log WHERE tenant_id = 163
+UNION ALL
+SELECT 'shoplazza_product_index_increment', COUNT(*) FROM shoplazza_product_index_increment WHERE tenant_id = 163;
+"
+
+# 执行删除
+cd /data/saas-search && MYSQL_PWD='qY8tgodLoA&KT#yQ' mysql -h 10.200.16.14 -P 3316 -u root saas -N -e "
+SELECT 'shoplazza_sync_log', COUNT(*) FROM shoplazza_sync_log WHERE tenant_id = 163
+UNION ALL
+SELECT 'shoplazza_product_index_increment', COUNT(*) FROM shoplazza_product_index_increment WHERE tenant_id = 163;
+"
+
+# 再次统计 tenant_id=163 的行数
+MYSQL_PWD='qY8tgodLoA&KT#yQ' mysql -h 10.200.16.14 -P 3316 -u root saas -N -e "
+SELECT 'shoplazza_sync_log', COUNT(*) FROM shoplazza_sync_log WHERE tenant_id = 163
+UNION ALL
+SELECT 'shoplazza_product_index_increment', COUNT(*) FROM shoplazza_product_index_increment WHERE tenant_id = 163;
+"
+```
 
 然后触发重新安装：
 https://47167113.myshoplaza.com/admin/oauth/redirect_from_partner_center?client_id=kqN5QTBARwPAEO_ThHi8mikyFC_4DLkwOOrzQsUL3L0  
diff --git a/mappings/search_products.json b/mappings/search_products.json
index ebd729b..6a796c4 100644
--- a/mappings/search_products.json
+++ b/mappings/search_products.json
@@ -1002,7 +1002,7 @@
         "properties": {
           "vector": {
             "type": "dense_vector",
-            "dims": 1024,
+            "dims": 768,
             "index": true,
             "similarity": "dot_product",
             "element_type": "bfloat16"
--
libgit2 0.21.2