8:30。 By inquiring about the business schedule of Jiamusi World Shopping Mall, Jiamusi World Shopping Mall opens at 8: 30 in the morning and closes at 4: 00 in the afternoon. On the first floor, the owner deals in daily necessities, on the second floor, all kinds of furniture, and on the third floor, there is a flower, bird, fish and insect market. Jiamusi World Mall was established on February 29th, 200 1 1, and its business address is located in Tongjiang Street, Xiangyang East District, Jiamusi City, Heilongjiang Province.