It seems that you are still more careful. You choose all the low-priced stocks, and you are optimistic about Minsheng, China Unicom and AVIC. These stocks have good resilience and large institutional positions. AVIC also benefited from the appreciation of RMB and the Olympic concept. But appreciation is not particularly explosive, and it is also a learning process for beginners. They are relatively safe varieties.

The rest of the stocks are either junk stocks or the main positions are small. The appreciation was weak, the market rose slightly and the market fell slightly. It's very risky.

It is recommended to buy when the stock price is low that day. You can try to open a position with the capital of 1/3, and then make up or reduce the position according to the situation, not exceeding 2/3 of the position. In that case, you won't have the money to buy it if you have a good chance.

Not many stocks, preferably no more than three. You can't look at too many stocks.

Don't worry too much when you can't. The mentality is also the main factor for the success of stock trading. It is very important to learn the fundamental and technical analysis of stocks.

I wish you success!