When Pan Ming-chao's family home, located behind Puli High School, was being rebuilt, Teng came to the construction site to have a look, and even implored the Pan family to preserve some sections of earth that held some of the objects, but in the end, under the drone of bulldozers, the relics were crumpled into dust.
位於埔中後院的潘明照家宅翻修時，他也曾前往察看，甚至請求潘家能保留一個有許多出土物的土堆，但最後這些遺址都在怪手機器聲中，灰飛煙滅。