Excuse me, what does the inscription on the tombstone of my ancestral grave mean? "Huang Enxian takes an examination of the taboo words Jin Fangcong Zhang Shiru in the Third Palace of China"? There is

Excuse me, what does the inscription on the tombstone of my ancestral grave mean? "Huang Enxian takes an examination of the taboo words Jin Fangcong Zhang Shiru in the Third Palace of China"? There is a reward! ! ! High score! ! ! ! Is your family name Hua? This is the owner's private grave. Huang En is a prominent position of the master. He was once named by the emperor to represent the dead. This master Hua is the master's surname, and these three are the official name, the Taishi, the Taifu and the Taibao. This is the owner's name. If Jin Fang is a master. For example, Guan Yu represents the erector, Zhang represents the mistress and children, and represents his own children.