I really hope to see  moomoo can export all report to CSV for all transaction and dividends records.

Do lot of homework and not influenced by market news. Need to prepare for adjustments and believe on the decision made then be patient to get the fruits. Diversify to multiple different types of stocks to reduced the risks.

There are no best buy or sell timing... All depends on the holding power of the investor, objective and character of the investor... As long as making money not losing money any time can sell.