How Student Phones and Social Media Are Fueling Fights in Schools

Faced with a faltering economy and falling prices, the Politburo loosened the policy approach of China’s central bank and called for “extraordinary” measures.

“Prices are going to shoot up now,” one shopper said. But some dealers said that economic concerns might be keeping people away.

The machines can load and unload trucks, move goods and do other repetitive tasks but are stymied by some, like picking items from a pile.