"An An... don't struggle anymore, you quickly let go, their target is me, you leave first... Grandpa will hold them back!" The old man said weakly and pale.,"Go away! I, this old man, will fight them to the death!" the elder exclaimed, but as he spoke, his abdominal wound started bleeding again and he coughed uncontrollably.,"Grandfather Wang Do you mean the president of the Chinese Medical Association, Dr. Wang Lizhi"。