Since the advent of robots, we have had several doubts and worries. The short-term concern is whether robots will “steal†human jobs. The long-term worry is whether humans will be replaced by robots in the future. This is a very serious topic that we have to pay attention to.
Recently, the McKinsey Global Institute released the latest research report, they believe that by 2030, there will be 400-800 million jobs replaced by automated robots.
This research report provides the freshest insights into the future job market. Michael McKinsey's global partner partner Michael said: "With the development of the times, each of us must change ourselves and learn how to do new work."
In the United States, I am afraid that the most middle class should be worried, because future office clerks and heavy machinery operators may be the first to lose jobs. Their jobs are either robbed because of technological advances, or because of cost problems. Or automated system dominance.
So which jobs are the safest? McKinsey also gave the answer, where jobs in the developed markets with very cheap labor or high technology costs are the safest for robots.
But don't worry, although the old work will be "stealed" by the robot, there will be new jobs. Recently, Bill Gates said that the arrival of an aging society means that nursing staff ushered in the second spring. In addition, the number of jobs that support and maintain robots will increase dramatically.
Susan Lund, the author of the report, also intends to comfort the anxious public. He said: "In most cases, society can provide enough jobs for everyone to work."
With the rise of 4G network construction in the world, multi-network operation has become the main melody of the network development of operators. Qingdao Unicom's current network status is 2/3/4g coexistence. In the optimization and adjustment, the ideal situation is that 2/3/4G network can have its own independent antenna, so that RF adjustment is convenient and flexible. However, due to the constraints of antenna installation site resources, space shortage, construction cost and other factors, common antenna strategy can only be adopted in network construction in many cases, which not only saves resources, but also brings difficulties to RF adjustment and multi-network coordination optimization. In view of this situation, the Network Optimization Center of Qingdao Unicom combined with the actual situation of the network, made a statistical study of various common antennas, and made an analysis and adjustment plan according to the network demand. There are a large number of 2/3/4G common antenna sites in the current construction. According to statistics, the proportion of common antenna in the current network is over 60%, which is higher than the national average level. Three, the current total antenna situation classification 1. 2/4 g share a common antenna by 2/4 g RRU type of antenna and antenna panel. 2. 3/4G common antenna is divided into: the beautification antenna cannot be adjusted independently, the circuit board antenna cannot be adjusted independently, and the common antenna can be electrically adjusted independently. 3. 2/3/4/G common antenna is divided into: 2/3/4/G common antenna cannot be independently adjusted, and 2/3/4/G common antenna can be independently electrically adjusted. Four, common antenna formation reasons and advantages and disadvantages
4G lte Antenna,4G outdoor antenna,4G indoor Antenna,4G router Antenna,4G Antenna for booster
Yetnorson Antenna Co., Ltd. , https://www.xhlantenna.com