国债ETF（511010）12月23日融资净买入4.73亿元，居全市场ETF前列，近一周融资净买入4.92亿元

Group 1 - The core viewpoint of the article highlights the significant net inflow of financing into the government bond ETF (511010), amounting to 473 million yuan, making it one of the top ETFs in the market [1] - The financing buy-in amount reached 613 million yuan, while the financing repayment was 140 million yuan, indicating strong investor interest [1] - Over the past week, the ETF has seen a net financing inflow of 492 million yuan, and over the past month, the net inflow was 501 million yuan, both ranking it among the top ETFs in the market [1] Group 2 - The ETF was launched on March 25, 2013, and is managed by Guotai Fund [1] - The latest fund size is reported to be 2.892 billion yuan [1]