forget all of the long term stuff. China falls over in two weeks as you claim and all of these small caps disappear into the ether. Risk capital dries up. Graphite won't stand up or anything else for that matter.
Sri Lanka is a risky country and not a safe haven as you suggest. China falls, money goes only two places .USD & CHF. Will never head to SL after the liquidity event you are predicting.
Can't be clearer.