Group 1 - A total of 10 companies were investigated by funds on January 5, with a focus on companies such as Entropy Technology, Dineike, and Haopeng Technology [1] - Entropy Technology received the most attention, with 35 funds participating in its investigation, while Dineike and Haopeng Technology had 16 and 8 funds respectively [1] - The companies investigated by funds are distributed across various sectors, with the electronics, basic chemicals, and computer industries having the most representation [1] Group 2 - Among the companies investigated, only one has a total market capitalization exceeding 500 billion, while five companies have a market capitalization below 100 billion [1] - In terms of market performance, all investigated stocks have risen in the past five days, with Entropy Technology, Dineike, and Shengda Resources showing significant increases of 34.81%, 16.46%, and 10.83% respectively [1] - The net capital inflow for the investigated stocks included 6 companies, with Jingdongfang A seeing a net inflow of 863 million, followed by Entropy Technology and Shengda Resources with inflows of 259 million and 168 million respectively [2]