Yijia LiuWenzhong ShiYue YuLinya PengAnshu Zhang2025-05-142025-05-142023jz000148-0440https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/27450550Evaluation of the Resilience of the Catering Industry in Hong Kong before and after the COVID-19 Outbreak Based on Point-of-Interest DataArticlehttps://doi.org/10.3390/ijgi12110443