Companies including Rocos are preparing to deploy service robots including humanoids at hotels and other venues around the 2022 Beijiing Winter Olympics.

Robotics investments totaled at least $4.3 billion in February 2019 in a steep increase from January, which had about $1.4 billion. In addition, companies reported approximately $3.9 billion worth of acquisitions this past month. Any political or economic jitters have not yet harmed the mood for robot deals. The Robotic Industries Association noted yesterday that robot…