Transaction strategy with multiple stocks

I previously thought about how to centralize and store a stock and pull the old Ben back,
Now let's think about it. Wrong, in the foreign exchange and futures trading platform, many gamblers who have lost their eyes are doing this,
The funds are allocated to individual stocks to capture effective rising bands and discard wrong pre-judgment stocks. The overall income can be steadily improved,
Choosing multiple funds also allows errors to occur. To avoid the risk of large losses, this is a relatively stable shareholding strategy,
In this way, more options are available, making full use of the current situation with high stock selection accuracy. The single branch is inaccurate, and the number of multiple branches can reach more than 30%.