He says that Huang Jiajin had too much confidence in his own skills and long ignored the decompression routine at the end of dives. As a result, he suffered decompression sickness that resulted in necrosis in his right shoulder and both hip joints.
他說，黃加進對自己的技術過於自信，長期忽略出水前的減壓程序，導致他罹患了嚴重的潛水夫病，雙腿骨盆及右大臂關節輪等多處因缺氧而壞死。