中芯国际、光迅科技等11股上周获融资净买入超3亿元

Market Activity - SMIC led in net financing purchases with a total of 1.384 billion yuan [1] - Other companies with significant net financing purchases include Accelink, Cambricon, Ingenic, ZTE, Woer, Newsea, AMEC, Runze, Runxin, and Wus, all with net purchases exceeding 300 million yuan [1] - 10 stocks had net financing purchases exceeding 300 million yuan [1] - Last week (December 16 to December 20), 1,659 stocks received net financing purchases, with 68 stocks having net purchases exceeding 100 million yuan [1]