Group 1 - The event held on July 4 in Dongguan focused on semiconductor and integrated circuit investment opportunities, with participation from over 60 investment and banking institutions showcasing 10 semiconductor projects [1][4] - The event aimed to create an efficient and professional platform for deep connections between Dongguan semiconductor companies and financial institutions, facilitating investment [4][5] - The semiconductor industry in Dongguan is expected to generate over 58 billion yuan in revenue by 2024, ranking second in Guangdong province, just behind Shenzhen [7] Group 2 - The event highlighted the challenges and opportunities in the domestic semiconductor market, including product supply disruptions and technological blockades, while also emphasizing the potential for domestic substitution and self-sufficiency [5] - The participating companies, such as SanDieJi Technology, showcased their technological advancements, including the TGV3.0 technology, which has achieved breakthroughs in microvia technology [5] - The Dongguan government has implemented policies to support the semiconductor industry, with plans to establish a modern industrial system focusing on semiconductor and integrated circuit development [7]