Which companies are there in Shanghai?

Shanghai laoji freight forwarding co., ltd. The company's main business is Didi's driver management company, which is mainly responsible for the recruitment, training and daily management of drivers. It was established in Shanghai in 28 and became Shanghai Didi Daidai Company in 215. The authority of Didi Daidai Company is only responsible for the daily management of Didi Daidai drivers, including the use of Didi software and etiquette training before taking up their posts, which is to do auxiliary work.