(Starting tomorrow, the update schedule will be slightly adjusted. It will remain four updates per day, split into two releases, around 12 noon and 8 pm, two chapters per update)
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Xu Zhiyuan was taken aback when Luo Ziling mentioned this matter, and couldn't help but be surprised.
His grandfather, Xu Chongzhi, had said that during this visit by the Huaxia delegation, there would definitely be technical exchanges and competitions among the experts from both countries. Xu Chongzhi had asked Xu Zhiyuan to be ready for the challenge. He didn't expect that Luo Ziling would propose a challenge to Xu Chongzhi.
Xu Zhiyuan understood that Luo Ziling's challenge had a somewhat dubious motive.
