中国电建涨停，基建板块走强，基建ETF华夏上涨2.79%

Group 1 - The A-share market shows mixed performance with the Shanghai Composite Index down by 0.11%, while the Shenzhen Component Index and the ChiNext Index are up by 0.10% and 0.13% respectively [1] - The Infrastructure ETF, Huaxia, increased by 2.79%, reaching a new high of 1.177 yuan, with a turnover rate of 4.77% during the session [1] - Among constituent stocks, China Electric Power Construction rose by 10.07%, China Energy Construction by 7.56%, and China Communications Construction by 4.68% [1] Group 2 - On January 13 and 14, China Electric Power Construction announced the signing of significant contracts, including a seawater desalination project in Iraq, a multifunctional rehabilitation center in Kazakhstan, and a hydropower station project in Laos, with a total contract value of approximately 32.8 billion yuan [1] - The latest price-to-earnings ratio (PE-TTM) for the China Securities Infrastructure Index is 9.98, indicating that valuations are relatively low and suitable for bargain hunting [1]