Core Viewpoint - The article introduces the "Personal Pension Default Investment Service" by China Merchants Bank, which aims to simplify the process of saving and investing for personal pensions, allowing users to automatically contribute and invest their funds while benefiting from tax savings [2][4]. Group 1: Service Overview - The Personal Pension Default Investment Service helps users save and invest automatically, ensuring a hassle-free approach to building retirement wealth [4]. - Users can set up automatic contributions on a monthly or annual basis, with a recommended minimum monthly contribution of 1,000 yuan [2][5]. - The service includes automatic investment in selected funds after each contribution, such as the E Fund Zhongzheng Kechuang Chuangye 50 Fund, which has shown a 44.50% fluctuation since its inception [2][5]. Group 2: Tax Benefits - Participants can save up to 5,400 yuan annually in taxes, calculated based on a maximum contribution of 12,000 yuan at a 45% personal income tax rate [6][11]. - The article emphasizes that the tax savings are subject to individual circumstances and should be verified through the personal income tax app [6][11]. Group 3: Flexibility and Control - Users have the flexibility to adjust their investment plans at any time, ensuring that their retirement planning remains under their control [5][10]. - The service is designed to be user-friendly, allowing for easy setup and management through the China Merchants Bank app [10].