what is digital currency backed by- Top Knowledge graph

The index opened sharply higher in early trading and then fell back quickly, then fluctuated within a narrow range, with the GEM index leading the gains. Stocks on the disk generally rose, and the theme sector was relatively active. More than 4,600 stocks in the whole market rose, and more than 100 stocks rose daily or rose more than 10%. Half-day turnover in Shanghai and Shenzhen stock markets was 1.5 trillion, 415.1 billion more than the previous trading day.Before, the layout rose very well in advanceThe index opened sharply higher in early trading and then fell back quickly, then fluctuated within a narrow range, with the GEM index leading the gains. Stocks on the disk generally rose, and the theme sector was relatively active. More than 4,600 stocks in the whole market rose, and more than 100 stocks rose daily or rose more than 10%. Half-day turnover in Shanghai and Shenzhen stock markets was 1.5 trillion, 415.1 billion more than the previous trading day.

Operation strategy: In the operation of individual stocks, we should continue to adopt short-term strategy, and take the main board index of 3450 points as the key index to judge the strength of the market. Avoid chasing up in the short term and conduct band operation in a timely manner; Be optimistic about the medium-term trend.That's all for today.Operation strategy: In the operation of individual stocks, we should continue to adopt short-term strategy, and take the main board index of 3450 points as the key index to judge the strength of the market. Avoid chasing up in the short term and conduct band operation in a timely manner; Be optimistic about the medium-term trend.

That's all for today.Operation strategy: In the operation of individual stocks, we should continue to adopt short-term strategy, and take the main board index of 3450 points as the key index to judge the strength of the market. Avoid chasing up in the short term and conduct band operation in a timely manner; Be optimistic about the medium-term trend.Before, the layout rose very well in advance