Read b m: o sh ā n k not ng Hu.
Eleven Baoshan: A mountain with treasure, but it returned empty-handed. Metaphor according to the conditions, there should be rich harvest, but nothing (mostly knowledge).
In Mahayana Vipassana and Death: "If people have no hands, they will get nothing even if they go to Baoshan."
For example, there are two overseas advertising slogans saying that Liu Hao: "I don't know rhyme, I will go back to Baoshan empty-handed." (Li Qing Ruzhen's "Mirror Flower Edge" 28 th time)
[Stay in Baoshan but get nothing] Baoshan: Buddhism refers to Buddhism, generally refers to the mountain of treasure. Although I went to a place full of treasures, I came back with nothing. The original metaphor is that you have received Buddhism, but you have not gained anything. It is also a metaphor for going to an institution of higher learning but getting nothing.