|  | @@ -530,7 +530,7 @@ def video_old_recommend(request_id, mid, uid, size, top_K, flow_pool_P, app_type
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														|  |                      sim_recall = recall_result_list[3]
 |  |                      sim_recall = recall_result_list[3]
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														|  |                  if len(recall_result_list) >= 5:
 |  |                  if len(recall_result_list) >= 5:
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														|  |                      u2i_title_recall = recall_result_list[4]
 |  |                      u2i_title_recall = recall_result_list[4]
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														|  | -            print("u2i_title_recall:", u2i_title_recall)
 |  | 
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														|  | 
 |  | +            #print("u2i_title_recall:", u2i_title_recall)
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														|  |              now_video_ids = set('')
 |  |              now_video_ids = set('')
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														|  |              if len(region_recall)>0:
 |  |              if len(region_recall)>0:
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														|  |                  for video in region_recall:
 |  |                  for video in region_recall:
 |