Two black boxes of Taiwans Black Hawk helicopter crash were read in the early morning of the 4th. According to the Taiwan transport safety investigation agency, 80% of the mechanical problems can be eliminated at present, and the remaining 20% of the parameters need to be sent to the original factory by the Taiwan Defense Department for interpretation. In addition, it can be determined that there is no so-called turbulence, and 90% of the downdraft can be eliminated. Whether it is artificial needs further analysis.
Taiwan military officials said that the information of the black box is only a small part of the investigation. The on-site debris search and certification, aircraft maintenance records, and ground communication records are collected by different groups, and finally cross checked, which will take a long time. The preliminary report is expected to be submitted within one month, and the full investigation report needs to be completed within one year. (CCTV reporter Zhao Chaoyi)