At the beginning of 2016, Xiaomi launched three machines, namely, Hongmi 2A, Hongmi 3 and Hongmi Note3, and Xiaomi 5 also revealed the score of Snapdragon 820;Samsung Galaxy S7 and LG G5 from South Korea are also "building momentum";Hard disk manufacturers compete with each other to launch products exceeding 10 TB;The price of VR devices has been exposed, and HTC seems to be the most expensive;There are also durable Mesa 2 and CAT S50 to meet the needs of special people.