Elder Feng suddenly noticed Zhou Ning's unusual demeanor and quickly put away his smile, thinking for a moment before saying:
"At first, we didn't understand the mechanism, so we broke one, but later we found the mechanism and were able to open it normally. There are indeed traces of it being opened. Director Zhou, what are you thinking of?"
Zhou Ning pondered for a moment.
"It's like this, you know we found other things hidden inside the cave, left over from the time when the Sapporo People occupied it, as well as items hidden by the Minjin personnel before and after the founding of Hua Country. Since they could find this place to hide, didn't they ever think about opening these coffins?
And according to our analysis, the four high-footed porcelain bowls placed on the altar inside the Buddha cave must have once held offerings, and certainly would not have been fewer than the items in the coffins. So why only these four bowls are left?"