diff --git a/models/loader/loader.py b/models/loader/loader.py
index 986f5c4..f43bb1d 100644
--- a/models/loader/loader.py
+++ b/models/loader/loader.py
@@ -441,7 +441,7 @@ class LoaderCheckPoint:
 
         if self.use_ptuning_v2:
             try:
-                prefix_encoder_file = open(Path(f'{self.ptuning_dir}/config.json'), 'r')
+                prefix_encoder_file = open(Path(f'{os.path.abspath(self.ptuning_dir)}/config.json'), 'r')
                 prefix_encoder_config = json.loads(prefix_encoder_file.read())
                 prefix_encoder_file.close()
                 self.model_config.pre_seq_len = prefix_encoder_config['pre_seq_len']
@@ -457,13 +457,14 @@ class LoaderCheckPoint:
 
         if self.use_ptuning_v2:
             try:
-                prefix_state_dict = torch.load(Path(f'{self.ptuning_dir}/pytorch_model.bin'))
+                prefix_state_dict = torch.load(Path(f'{os.path.abspath(self.ptuning_dir)}/pytorch_model.bin'))
                 new_prefix_state_dict = {}
                 for k, v in prefix_state_dict.items():
                     if k.startswith("transformer.prefix_encoder."):
                         new_prefix_state_dict[k[len("transformer.prefix_encoder."):]] = v
                 self.model.transformer.prefix_encoder.load_state_dict(new_prefix_state_dict)
                 self.model.transformer.prefix_encoder.float()
+                print("加载ptuning检查点成功！")
             except Exception as e:
                 print(e)
                 print("加载PrefixEncoder模型参数失败")