永东股份：第三季度净利润为883.42万元，下降70.85%

Group 1 - The core point of the article is that Yongdong Co., Ltd. reported a decline in both revenue and net profit for the third quarter and the first three quarters of the year [1] Group 2 - For the third quarter, the company's revenue was 986 million yuan, a decrease of 4.51% [1] - The net profit for the third quarter was 8.83 million yuan, down 70.85% [1] - For the first three quarters, the total revenue was 2.877 billion yuan, a decline of 9.11% [1] - The net profit for the first three quarters was 48.89 million yuan, a decrease of 40.46% [1]