diff --git a/offline_tasks/scripts/a.py b/offline_tasks/scripts/a.py
new file mode 100644
index 0000000..b5e53fe
--- /dev/null
+++ b/offline_tasks/scripts/a.py
@@ -0,0 +1,36 @@
+from modelscope import AutoProcessor, Gemma3nForConditionalGeneration
+from PIL import Image
+import requests
+import torch
+model_id = "google/gemma-3n-e4b-it"
+model = Gemma3nForConditionalGeneration.from_pretrained(model_id, device_map="auto", torch_dtype=torch.bfloat16,).eval()
+processor = AutoProcessor.from_pretrained(model_id)
+messages = [
+    {
+        "role": "system",
+        "content": [{"type": "text", "text": "You are a helpful assistant."}]
+    },
+    {
+        "role": "user",
+        "content": [
+            {"type": "image", "image": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/bee.jpg"},
+            {"type": "text", "text": "Describe this image in detail."}
+        ]
+    }
+]
+inputs = processor.apply_chat_template(
+    messages,
+    add_generation_prompt=True,
+    tokenize=True,
+    return_dict=True,
+    return_tensors="pt",
+).to(model.device)
+input_len = inputs["input_ids"].shape[-1]
+with torch.inference_mode():
+    generation = model.generate(**inputs, max_new_tokens=100, do_sample=False)
+    generation = generation[0][input_len:]
+decoded = processor.decode(generation, skip_special_tokens=True)
+print(decoded)
+# **Overall Impression:** The image is a close-up shot of a vibrant garden scene,
+# focusing on a cluster of pink cosmos flowers and a busy bumblebee.
+# It has a slightly soft, natural feel, likely captured in daylight.
\ No newline at end of file
diff --git a/offline_tasks/scripts/load_index_to_redis.py b/offline_tasks/scripts/load_index_to_redis.py
index 34b3810..ed26f6d 100644
--- a/offline_tasks/scripts/load_index_to_redis.py
+++ b/offline_tasks/scripts/load_index_to_redis.py
@@ -51,6 +51,15 @@ def load_index_file(file_path, redis_client, key_prefix, expire_seconds=None):
             # 格式2 (3字段): item_id \t item_name \t similar_items (推荐格式)
             # 取第一个字段作为key，最后一个字段作为value
             key_suffix = parts[0]
+            
+            # 修复：将浮点数ID转换为整数（如 "60678.0" -> "60678"）
+            try:
+                if '.' in key_suffix:
+                    key_suffix = str(int(float(key_suffix)))
+            except (ValueError, OverflowError):
+                # 如果转换失败，保持原样
+                pass
+                
             value = parts[-1]
             redis_key = f"{key_prefix}:{key_suffix}"
             
--
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