Others Stock

[OTHERS] Need help on stock....

Do you know any book can improve the knowledge of stock. such as when to buy, when to sell the stock, and how to improve the judgement of stock. please suggest if you think it is a good book. thank you in advance!
There are some books here as a starting point.

1. The power of japanese candlestick charts by fred kh tham.
2.candlestick charting explained by gregory L morris

You can try to read a book call ' I Love Stock ' by Pauline Yong
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