why are Chinese stocks and microcaps in Great Britain not available on your platform, e.g.
Cake Box Holdings Plc (CBOX.L): https://finance.yahoo.com/quote/CBOX.L?p=CBOX.L
Gree Electric Appliances, Inc. of Zhuhai (000651.SZ): https://finance.yahoo.com/quote/000651.SZ?p=000651.SZ&.tsrc=fin-srch
As of now, Seeking Alpha supports market data for only US and Canadian-listed Securities. Hence we won't be able to support Chinese stocks and microcaps in Great Britain on our platform.
P.S: If the stocks that the user is interested in are also listed in the US via OTC, ADR/ADS, you can find them on SA using the respective ticker of the security under which it trades on the US exchange.
Hope this helps! Feel free to reach out in case further assistance is required.
Data QA Analyst, Seeking Alpha