鸣鸣很忙登陆港交所，股价大涨73%，最新市值885.75亿港元；阶跃星辰完成过50亿人民币B+轮融资丨全球投融资周报01.24-01.30

Core Insights - The article provides an overview of the latest trends in investment and financing activities in the domestic market, highlighting key sectors and significant funding events [5]. Group 1: Investment Overview - This week, there were 48 disclosed financing events in the domestic primary market, a decrease of 39 events compared to the previous week. The total disclosed financing amount reached 8.209 billion RMB, with an average financing amount of 328 million RMB [7]. - The most active sectors in terms of financing events were artificial intelligence (15 events), intelligent manufacturing (10 events), and materials (6 events) [9]. Group 2: Sector Highlights - In the artificial intelligence sector, the total financing amount was approximately 6.309 billion RMB, with the AI model technology developer "Jieyue Xingchen" securing a B round financing of over 5 billion RMB [9][10]. - The intelligent manufacturing sector saw a total disclosed financing of 590 million RMB, with "Turing Quantum," a developer of optical quantum chips and computers, receiving several hundred million RMB in B round financing [10]. Group 3: Regional Distribution - The majority of disclosed financing events were concentrated in Guangdong (16 events), Shanghai (11 events), and Beijing (7 events) [14]. - In Guangdong, 3 events disclosed a total financing of 320 million RMB, while in Shanghai, 6 events disclosed a total of 6.16 billion RMB [17]. Group 4: Financing Stages - The distribution of financing stages showed 38 early-stage events, 9 growth-stage events, and 1 late-stage event [18]. Group 5: Major Financing Events - Significant financing events included "Jieyue Xingchen" with over 5 billion RMB in B+ round financing, "Changting Technology" with 500 million RMB in B round financing, and "Turing Quantum" with several hundred million RMB in B round financing [21]. Group 6: IPO Activity - This week, 5 companies were monitored for IPOs, with the highest market capitalization being "Mingming Hen Mang" at 88.575 billion HKD. Four of these companies had previously received VC/PE or CVC investments [36][37]. Group 7: M&A Activity - There were 9 disclosed completed M&A events this week, a decrease of 5 events compared to the previous week. Notably, "Keboda" acquired 60% of "Keboda Intelligent" for 345 million RMB [40][41].