Core Viewpoint - The return of the lottery invoice system in Chengdu during the 2026 Spring Festival aims to stimulate consumer spending and enhance market regulation, with a total prize pool of 300 million yuan and a maximum cash reward of 800 yuan [2][3]. Group 1: Historical Context - Chengdu has a long-standing relationship with the lottery invoice system, having launched it in July 2004 across various sectors, which has since become a part of the city's culture [2]. - In 2004, the city distributed 20 prize draws with a total prize of 24.76 million yuan, resulting in over 1.05 million yuan paid out to 893,000 winners, establishing a habit of requesting invoices among residents [2]. - The highest recorded prize of 1.02 million yuan was awarded in 2008, further embedding the system into local folklore [2]. Group 2: Current Implementation - The updated lottery invoice system was relaunched on February 11, 2026, covering five major consumer sectors, allowing individuals to participate by submitting invoices of 100 yuan or more [3][4]. - As of February 21, 2026, nearly 700,000 participants had uploaded over 2.6 million invoices, with more than 13 million yuan in prizes distributed [4]. - The daily prize pool was increased from 2 million yuan to 3 million yuan to enhance participation and reward distribution [4]. Group 3: Economic Impact - The initiative has significantly boosted consumer engagement, with a reported 60% increase in invoice requests from customers in the restaurant sector during the Spring Festival [4]. - The overall foot traffic in restaurants increased by 15% compared to the previous year, demonstrating the positive impact of the lottery invoice system on business operations [4]. - The program is viewed as a multi-faceted innovation that promotes consumption, improves governance, and benefits the public, effectively stimulating consumer willingness during the festive season [4].