Tens of thousands of migrant workers are being forced out of their homes in Beijing under a citywide clean-up campaign in the aftermath of a fire that killed over a dozen people... Chinese e-commerce giant JD.com has informed its migrant-worker couriers that the company will provide them with temporary housing and vehicles to move their belongings, if they have been displaced from their homes, according to a text message circulated online. And more than 100 Chinese intellectuals have signed a petition letter urging the Beijing government to stop using safety checks as an excuse to evict migrant workers from the city…