Advice for Ordinary People in the Next Five Years
1: Exercise regularly (preferably focusing on cardiovascular health)
2: Stockpile precious metals and
$BTC (if gold is unaffordable, consider silver)
3: Learn English (no need for certification, just ensure conversational ability)
4: Do not buy property
Avoid large-scale consumption in the next three years; save as much money as possible.
It is expected that in three years there may be a brief economic recovery or high welfare (though unsustainable, at least better than now).
Additional suggestions:
1: Learn some basic medical skills to handle