Hai Ge observes daily on December 15, 2023: Today, a total of 32 indicators were observed: 6 indicators showed bullish, 10 indicators showed bearish, and 9 indicators showed uncertain. Among the key selling indicators, one is bullish, four are bearish, and two are uncertain. The US stock market has opened, with Bitcoin briefly rising and currently falling again. It is expected to test the weekly support. In terms of indicators, what needs to be emphasized today is: 1) Multiple indicators show a weak state, such as small changes in BTC inflows and outflows on the exchange, small changes in the total amount of stablecoins, small changes in the USDC exchange rate, etc., indicating that the current market is in a weak balance, and market sentiment and trends are difficult to emerge; 2) The simultaneous decline in the US dollar index DXY and US Treasury yields is actually beneficial for the US stock and cryptocurrency markets; 3) The Coinbase premium index, which has been experiencing positive premiums for several days, has unexpectedly turned negative, which may not necessarily continue, but indicates that the market trend is still unclear.