--- title: "With the central bank's liquidity support, the ChinaAMC CSI 1000 ETF experiences fluctuations and adjustments, while the weighted stock Yahua Group rises over 5%" type: "News" locale: "en" url: "https://longbridge.com/en/news/280561291.md" description: "On March 26, the three major indices of A-shares showed divergent trends, with the Shanghai Composite Index falling by 0.60%. The ChinaAMC CSI 1000 ETF adjusted, down 0.60%. Among the weighted stocks, Yahua Group rose by 5.06%, and Fulin Precision increased by 4.90%. The central bank conducted a reverse repurchase operation of 78.5 billion yuan, releasing medium- and long-term liquidity. Bank of China Securities pointed out that the domestic fundamental and liquidity environment is an important support for A-shares, and it is expected that public funds and other medium- and long-term capital will bring incremental funds to A-shares. The weakening of the US dollar credit system may provide support for the revaluation of A-shares" datetime: "2026-03-26T03:34:10.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/280561291.md) - [en](https://longbridge.com/en/news/280561291.md) - [zh-HK](https://longbridge.com/zh-HK/news/280561291.md) --- # With the central bank's liquidity support, the ChinaAMC CSI 1000 ETF experiences fluctuations and adjustments, while the weighted stock Yahua Group rises over 5% As of near noon on March 26, the three major indices of A-shares showed divergent trends, with the Shanghai Composite Index down 0.60%. As of 11:10, the ChinaAMC CSI 1000 ETF (159845.SZ) adjusted during the session, falling 0.60%. Among other broad-based indices, the SSE 50 fell 0.69%, the CSI 300 fell 0.43%, and the CSI 500 fell 0.70%. In terms of individual stock performance, among the top 50 weighted stocks in the CSI 1000 Index, those with notable gains included Yahua Group up 5.06%, Fulin Precision up 4.90%, Daikin Heavy Industries up 4.75%, and Zexin Pharmaceutical up 4.05%; however, Yinzhijie and Siwei Tuxin performed poorly, with changes of -4.76% and -4.03%, respectively. From an industry perspective, among the major sectors in the CSI 1000 Index, electronics fell 0.99%, power equipment rose 0.10%, pharmaceuticals and biotechnology fell 0.29%, computers fell 1.75%, and machinery and equipment fell 0.99%. The People's Bank of China conducted a 78.5 billion yuan 7-day reverse repurchase operation, maintaining an interest rate of 1.40%. On the same day, 20.5 billion yuan of reverse repos matured, resulting in a net injection of 58 billion yuan; at the same time, to offset the maturity of 450 billion yuan of 1-year MLF, the central bank conducted a 500 billion yuan MLF operation, releasing medium- and long-term liquidity. China Securities pointed out that in the medium term, the domestic fundamental and liquidity environment is an important support for A-shares: in January and February, fiscal policies were implemented ahead of schedule, with both production and demand showing varying degrees of month-on-month recovery; additionally, since 2025, the entry of medium- and long-term funds from public funds, insurance funds, and other institutions is expected to provide considerable incremental funding support for A-shares this year, and "stabilization funds" are also expected to play a supporting role at critical market points. In the long term, the weakening of the US dollar credit system may bring relative advantages to A-shares. Currently, the US dollar credit system is gradually collapsing, and the logic of the long-term weakening of the dollar is beneficial for the revaluation of A-shares from a liquidity perspective. The ChinaAMC CSI 1000 ETF (159845) closely tracks the CSI 1000 Index. The CSI 1000 Index is composed of 1,000 stocks that are small in scale and have good liquidity, excluding the constituent stocks of the CSI 800 Index from all A-shares, and comprehensively reflects the stock price performance of a group of small-cap companies in the Chinese A-share market, with its off-exchange linked funds (Class A: 013922; Class C: 013923) ### Related Stocks - [300432.CN](https://longbridge.com/en/quote/300432.CN.md) - [002497.CN](https://longbridge.com/en/quote/002497.CN.md) - [159845.CN](https://longbridge.com/en/quote/159845.CN.md) ## Related News & Research - [Fulin Precision Gains After CATL Invests USD455 Million in Chinese Battery Materials Supplier](https://longbridge.com/en/news/272529943.md) - [Hisense Home Appliances Deploys RMB1.81 Billion into Chongqing Trust Wealth Products](https://longbridge.com/en/news/286888326.md) - [Strathmore Confirms 85% Mineralization Hit Rate at Agate | SUUFF Stock News](https://longbridge.com/en/news/287092474.md) - [Prospera Energy publishes investor presentation on revitalizing Canadian heavy-oil assets](https://longbridge.com/en/news/287127129.md) - [ZAWYA: Joramco supports Tawasol 2026, reaffirming its commitment to empowering Jordanian youth](https://longbridge.com/en/news/286925638.md)