Chongqing's drone performances have drawn more than 11 million on-site viewers over nearly a year of operation, with 11 billion exposures on official platform dissemination, driving 41.9 billion yuan in cultural and tourism consumption in Nan'an District, up about 9% year on year, with Spring Festival catering revenue in the core area of the two rivers and four banks rising by nearly 30%, and the project as a whole generating revenue exceeding the 40 million yuan scale, fully covering the project investment.