Does the subject want to ask, "Why can't the website of Big Pineapple app be downloaded?" ? The system card has been bugged. The Big Pineapple app belongs to Shijiazhuang Big Pineapple Computer Information Technology Co., Ltd. According to the query of official website of Shijiazhuang Big Pineapple Computer Information Technology Co., Ltd., the website of Big Pineapple app cannot be installed because of a bug stuck in the system. Business scope: technology development, technical service, technical consultation and technology transfer in the fields of Internet, computer and electronic products.