The skill has some content in Chinese. Some of this skill may be presented in another language (Chinese). Mainly supports English, can assist Chinese, and supports switching between two language versions. 1. The purpose of this skill is to use Amazon Alexa voice device to control the smart device bound by Tencent Lianlian to realize the intelligent control of networked devices; 2. Products and functions include: 2.1 Switch control of smart lamps, switch devices, smart sockets, aroma diffusers, and cleaning robots; 2.2 Intelligent curtain switch control, percentage adjustment; 2.3 Air purifier switch control, wind speed adjustment, mode adjustment. 3. Business process: Third-party manufacturers develop and release smart devices on IoT explorer. After the user purchases the equipment released by the manufacturer and binds the equipment with TencentLianLian, it can be controlled in real time. In addition, users can also authorize TencentLianLian by purchasing Alexa voice speakers, and use voice to control TencentLianLian-bound devices 4. User use process: 4.1 Users use the WeChat applet "Tencent Lianlian" to bind smart device products released by the IoT development platform. 4.2 Change the bound device to an English name, for example: my light, avoid using symbols in the modified name. The path for device modification is: applet [首页]>[选择指定产品名称]>[打开设备详情]>[点击设备名称], and click [保存] after modification. 4.3 Have an Amazon Alexa smart speaker, download the Amazon Alexa App and bind the speaker. 4.4 Amazon Alexa App Log in to Tencent Lianlian's account to authorize control of the device. Open the menu, select [Skill&Games], and you will find Tencent connects, and then you can bind the account. 4.5 Before controlling the device, the Amazon Alexa speaker needs to discover the device first. You can say to Amazon Alexa speakers: "Alexa, discover devices." 4.6 After configuring the device, you can use Amazon Alexa speakers to control the device, for example: Alexa turn on the light