What is Uber?

UBER: Unrecoverable bit error rate Unrecoverable bit error rate, an index to measure the data corruption rate, is equal to the ratio of the number of data errors per bit read to the total number of readings after applying any specific error correction mechanism. It is an important parameter to describe SSD hard disk.

Uber technology company.

UBER TECHNOLOGIES, INC (abbreviated as Uber) is a venture capital venture and transportation network company headquartered in San Francisco, California, USA, which connects passengers and drivers through mobile applications and provides car rental and real-time ride services. Uber provides services in dozens of cities around the world. Passengers can book vehicles by sending text messages or using mobile applications, and they can also track the location of vehicles while using mobile applications.

Uber's positioning is not just a taxi application, but "providing passengers with high-end and more private travel plans".

On July 201April 14, Uber, an American car-hailing application, officially announced its entry into the Beijing market. Uber has been in Beijing for two and a half months, mainly covering Sanlitun and Guo Mao. Beijing is the100th city in the world.