I traveled to Europe for half a month,

The part of the historical culture and natural treasure heritage is unforgettable.
Like a beautiful dream, it feels unrealistic in the dream, yet upon waking, it is incredibly vivid.

But it feels like European cities are very similar to Hong Kong in their desolation...
Prices in many aspects are extremely high, feeling 5 to 10 times that of the domestic market.
Conservative, public facilities and information technology are lagging behind, especially felt when taking the high-speed train.

Upon landing at Pudong Airport, while walking towards the transit passage,
Hearing two girls jokingly say from behind, "So clean and luxurious!"
Many people say that the longer they stay abroad, the more they can appreciate the convenience and benefits of being in their home country.
This is probably why the technology tree points are different.
Or one could say that every family has its own difficult sutra to recite.