Because Chew Chong died before Brian was born, the latter's knowledge of his grandfather comes entirely from stories told by his elders, documents kept by the family, and articles clipped from the press.
由於出生時，祖父已經過世，布蘭對張朝的瞭解，僅限於長輩的口傳、家族中留下來的文獻資料，或是剪自媒體的報導。