wx.startWifi({
				  success (res) {
					  console.log('初始化wifi成功');
					  console.log(res);
						wx.connectWifi({
						  SSID: '',//你的wifi账号
						  password: '',//你的wifi密码
						  success (res) {
							console.log('success')
							console.log(res)
						  },
						  fail (res) {
							console.log('fail')
							console.log(res)
						  }
						})
				  },
				  fail (res) {
					console.log('初始化wifi失败')
					console.log(res)
				  }
				})