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Apart from making it much easier for the company to operate these smart vending machines, the machines can also interact with consumers to enhance their shopping experience by getting them to answer a few light questions in order to obtain a special discount for a certain product, or, they can watch a few seconds of advertisement videos to get a discount.

Apparel and accessories, daily chemical products, and computers, consumer electronics and communications devices, collectively known as 3C, were the popular products. According to Pinduoduo, the sales volume of women's wear and men's wear has exceed 100 million and 43 million pieces respectively, while sales of tissue totaled 270 million packets.

Anne Bishop

Another shift of the Chinese economy in the past five years, experts say, is that the government has continuously lowered the growth target for the gross domestic product (GDP) in a bid to gain healthy development.

Anne Lyle