$Tiger Brokers(TIGR)$ buy(pls limit to the risk that you can take) when there is set of patterns when it's downwards and hitting a support level and bounces upwards for a GOOD(e.g share price trending upwards over a period of at least 5 years, revenue, ROIC, free cash flow AND operating profits keeps increasing)
Ignore the noise. Persist and one might , might get just rewarded handsomely/beautifully - DYDD (not financial advice, just for news and entertainment )