Traveling through Canada on China Southern, in transit visa required while quarantined in the “sterile transit area”?

I’m a Filipino passport holder. No U.S. visa, no Canadian visa. I’m flying from Costa Rica to Mexico City. Then Mexico City to Vancouver, China, then Philippines. I get on China Southern flight number 378 in Mexico City and it lands in Vancouver Terminal M. The exact same flight number on China Southern 378 and Terminal M and even the same seat goes all the way from Vancouver to Guangzhou. The stop in Vancouver is 1 hour 50 minutes. We have to get off the plane. The Canadian website on in transit immigration is very unclear. It says if you stopover on an international flight you will “stay in the sterile transit area” while you transition in the same flight like I will. I take this to mean we get off the plane, stand around in the “sterile transit area” for no more than 1 hour 50 minutes and then we get back on the plane. No special visa would be required, is this correct? Has anyone done this?

China Southern airline canceled their Flights and not didn’t refund any money

I bought China Sothern airline from Lahore Pk to SFO US and traveled on this flight, later I needed to changed dates for return and I paid the extra $ 500 for the date change. The problem is that China Southern has canceled all their flights which use Indian airspace to go to Pakistan because of tension between both countries. Due to this reason,=I can’t use the return ticket. They are just pushing dates ahead and not resuming their operations even when most of the airlines already resumed their operations. Am I entitled to any refund because they are not refunding any money back? I need to go back asap.

What place is beatiful with people speak cantonese in Hong Kong, Macau, southern China for visit?

Hello everyone I just want to know where can I find a place nice beatiful for visit and travel around there for example I do not want to see the wall from china , why? because I want to know the culture urban from china or Hong kong of course I do not want to visit place with criminal or mafia but I would like any place from these places for visit and practice my cantonese( even I just have level A2) but I want to improve in my cantonese like my chinese mandarin and other laguage.

before nothing I was lookend for in google I did not found nothing cool , any recommendation and why?

I hope could help me