资金出现哪些新信号？

Group 1 - The A-share market saw a significant surge with the Shanghai Composite Index breaking the 4100-point mark, indicating a strong market momentum [3] - The trading volume exceeded 3.1 trillion yuan, which is a critical threshold that may attract more follow-up capital into the market [3] - Financing balances have rapidly increased, with some brokerage firms reporting that their margin trading quotas have been fully utilized, indicating strong demand for leveraged investments [3] Group 2 - A substantial amount of capital, approximately 30 trillion yuan, is expected to be "unlocked" in 2026 as funds currently held in fixed deposits mature, which could lead to increased investments in the stock market [3] - The potential inflow of funds into the A-share market is likely to rise, as the stock market currently outperforms other asset classes [3] - The adjustment of export tax rebates for solar and battery sectors may impact the grid sector, although specific effects are yet to be fully assessed [5]