At the end of last month, Shanghai's first large-scale model incubation acceleration carrier, the Shanghai "Model Speed Space" innovative ecological community, was unveiled on the west bank of Xuhui. Xuhui District has taken the lead in building a large-scale industrial ecological cluster in Shanghai, gathering nearly 200 upstream and downstream enterprises...

Changsha Evening News All Media Reporter Xu Yuan Intern Zhang LuDuring the National Day holiday, I purchased several sets of science toys to help my children play with their phones less at home. "During the recent holiday, the science toy that combines education and entertainment received a wave of hot sales...