I am currently on a 3 year student visa in Hong Kong. I recently left for a short time and, during going through immigration, lost my landing slips. I still have the original one they stapled in my passport, but lost the subsequent landing slips.
I will return to Hong Kong in a month or two. I still have my visa sticker/original landing slip/HKID etc.
Will this cause any issues for me? Or will they just give me a new landing slip like normal when I return. Also, will they be required if I apply for permanent HKID later on to prove ordinary residence?