Chinese Version
Taiwan authoritative coroner Dr. Jih-Song Yang judged twice that Yi-Li Yang was asphyxiated and might be murdered to die.
1. Document I:
i.e. The official letter file no. 40809 from Mr. Tzu-Ching Yang, the head of CIB R.O.C., dated June 17, 1997.    In fact, letter no. 40809 was written based on the Document I-1, the reply of Dr. Jih-Song Yang, the supervisor of coroner's office of CIB, R.O.C. to International Affairs Division of CIB, R.O.C.
2. Document XIII:
i.e. The letter to Legislator Mr. Jer-Fu Lin dated August 5, 1998, from Dr. Jih-Song Yang, the consultant of coroner's office of CIB, R.O.C.

[Note]: indicated in The letter

¨I have ever pointed out my opinions〃 means what had been indicated in The letter No. 40809.

possibility 1: his head and shoulder were    pressed into the water

possibility 2: or his feet were pulled out of the water

** The letter indicated: The photo taken in Yang's bathtub shows his head and neck were twisted to left side (i.e. the photo taken by the Canadian police in the scene.)

[Note]: For detail, please refer to Yang Jih-Song
The Distress in Paris(i.e. Brief version of Yang's case)