how to create my own digital currency, Knowledge graph

Regarding today's A-share market, I would like to emphasize once again to avoid being invisible to retail friends:

In the afternoon, the positive line will be closed, waiting for good news at the meeting, because the trend has fluctuated within a narrow range. The support level is around 3420, and the pressure level is around 3440, which may be less than 20 points. It is time to decide the outcome. If you effectively fall below the top 3400 support, you will make a decisive clearance, otherwise you will firmly hold shares and wait for the main rising wave to start. There are risks because the Shanghai Composite Index is already 11 forms higher, and the bigger the storm, the more expensive the fish. This tombstone line is different from the past. The past was based on the previous sharp rise, and this time it was washed up. If it falls back, won't it be washed for nothing?

Today's A-shares go down as scheduled, will the Yangxian line be reversed in the afternoon? Ahai is a veteran for more than ten years. What should we do next?Today's A-shares go down as scheduled, will the Yangxian line be reversed in the afternoon? Ahai is a veteran for more than ten years. What should we do next?