Sina Finance online digital currency market

1. How to choose high-quality milk powder 1. First of all, if the smell of milk powder, generally good milk powder has a slightly sweet milk flavor, milk powder is delicate, skimmed milk powder tastes lighter. The inferior milk powder usually has the smell of mildew, acid, bitterness and browning; The second is the shape of milk powder. 2. When a good milk powder is kneaded by hand, it feels soft and loose. The milk powder is dry, uniform and has no clotting or agglomeration. If it is filled with milk powder, there will be a rustle after shaking, and the bottom of the can will not adhere to the milk powder after opening. 3. If it is found that the milk powder is sticky and hard, it indicates that the milk powder has been moistened, hygroscopic and agglomerated, it will not disperse when pinched by hand, it will change color and taste, and the particles are not easy to dissolve, which indicates that the quality of the milk powder is poor or the milk powder has deteriorated and is not suitable for consumption; Finally, the color of the milk powder. The color of good milk powder is milky white or milky yellow, with uniform color and luster. The inferior milk powder was burnt yellow, gray white or other dark. 4. We all know that milk powder is made from pure milk. Pure milk added with iodine will not change color. First, dissolve the milk powder with water, and then drop iodine. If the fake milk powder mixed with starch or maltodextrin is added, iodine will turn blue. 5. These are the skills to identify high-quality milk powder. In fact, good milk powder, milk powder nutrition and brewing skills. Many parents think that the thicker the milk powder, the better. In fact, the milk powder concentration is too high, not only does not nourish, but also causes the child blood vessel rupture, causes the hemorrhage. Therefore, brewing milk powder should be diluted according to the instructions, generally in the ratio of 4:1. Don't use too much boiling water on the water temperature. It's best to cool it to 75 ℃

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3. The black line is the may average; The blue line is the October average
1. The chart above shows the trend of K line and the up and down trend of stocks. The chart below shows the trading volume of stocks
2. The red line means that the closing price of the stock is higher than the opening price. The green line means that the closing price of the stock is lower than the opening price on that day
3. The black line is the average in May, the blue line is the average in October, and the purple line is the average in 30 months.

4. No, only 5, 10, 30
you can see the weekly K-line
you can also download the great wisdom, nuclear new, Qianlong and other software on the Internet, which are free, and the parameters can be set at will.

6. The stock market of sina finance and economics is very reliable. There are many senior investment experts who are often online. What I don't understand is that I go to sina finance and economics to ask those experts. One expert named Kongkong Taoist is very powerful. This month, I will hold an interactive lecture in Sina show finance and economics edition. Location: Sina show finance and economics room, room number: 451691, Time: 10:00-12:00, 15:00-17:00, February 25, 2012, 10:00-12:00, February 26, 2012. I'll be there by then..

7. Sina finance directly input code can see the real-time market of Hong Kong stocks, Tencent and Sohu are also real-time market, the operation is almost the same, and the Hong Kong stock market of Tencent is delayed by 15 minutes.

8. 1. Need to download Sina client, web version of the refresh slow

2. Check whether the web settings turn off the browser's Internet access function

3. Check whether the website is the correct address of the official website.

9. In sina finance, you can watch the information of all stocks, including real-time ups and downs. You can also click on the home page of stocks. There are stocks in it. You can choose which stock you want to see and open it directly. There are detailed information in it.

10. Tonghuashun
log on "network", select "hao123" in the middle of the webpage, and the green screen will appear. Select "stock" on the left, and then "tonghuashun". At the top of tonghuashun page, select "download", then at the top of the page, select "Sina download", and then select "click to download"