Group 1: North Exchange Specialized and Innovative Index - The North Exchange Specialized and Innovative Index focuses on innovative small and medium-sized enterprises, emphasizing "specialized, refined, unique, and innovative" small giants, providing differentiated value as a rare high-quality small-cap growth index in the market [11][12] - The index consists of high-quality underlying assets, with a market capitalization median of 3.74 billion yuan, lower than other indices, indicating a focus on smaller companies [11] - The index has shown high growth potential, with a revenue compound annual growth rate (CAGR) of 40.4% over the past three years, and a high research and development investment ratio of 6.2% [11] Group 2: Saint Bella (2508HK) - Saint Bella is a well-known company in the high-end confinement service sector, aiming to provide comprehensive family care services from pregnancy to elderly care, with a projected adjusted net profit of 117 million, 191 million, and 287 million yuan for 2025-2027 [3][14] - The company has established four core advantages: strong brand recognition in high-end confinement services, a light asset model with standardized training, vertical and horizontal expansion in family services, and international market penetration targeting overseas Chinese [17] - The family care industry in China is expected to grow from 392.8 billion yuan in 2019 to 711.3 billion yuan in 2024, with a CAGR of 12.6%, indicating a favorable market environment for Saint Bella [17]