Video PlayerClose
Children in costumes participate in the Halloween Trick-or-Treat event at Steveston Village in Richmond, Canada, Oct. 31, 2019. (Photo by Liang Sen/Xinhua)
Children in costumes participate in the Halloween Trick-or-Treat event at Steveston Village in Richmond, Canada, Oct. 31, 2019. (Photo by Liang Sen/Xinhua)