DISPLAY OF THE GREAT COMPASSION MANTRA ON THE WALL BELOW AN AIR CONDITIONING UNIT
Caller: Master Lu, can we display the Great Compassion Mantra on the wall below an air conditioning unit?
Master Jun Hong Lu: That should be fine.
Caller: Okay, thank you Master Lu.
Source: Wenda20180810 16:46, Master Jun Hong Lu’s call-in radio program