pythom+appium跑脚本很慢！点击动作要隔8/9秒左右！

lzctest

模拟器和真机都是这样！登录的时候不慢，就是登录进去之后每个元素跑起来都很慢，本来以为是xpath定位慢，但换了其他定位方法还是这样！我觉得是和appium交互的时候是不是有问题！我的环境是pythom3.5+appium1.7.1!以下是我的代码和appium日志！（本人不会看日志，大神来解答下，急求！！！）
C:\Users\Administrator\Desktop\慢2.png

[HTTP] --> POST /wd/hub/session/45d30326-3591-4083-8256-1700b3cf9542/element {"value":"//*[@text='您还未绑定设备，请先绑定！']","using":"xpath","sessionId":"45d30326-3591-4083-8256-1700b3cf9542"}
[MJSONWP] Calling AppiumDriver.findElement() with args: ["xpath","//*[@text='您还未绑定设备，请先绑定！']","45d30326-3591-4083-8256-1700b3cf9542"]
[BaseDriver] Valid locator strategies for this request: xpath, id, class name, accessibility id, -android uiautomator
[BaseDriver] Valid locator strategies for this request: xpath, id, class name, accessibility id, -android uiautomator
[BaseDriver] Waiting up to 10000 ms for condition
[AndroidBootstrap] Sending command to android: {"cmd":"action","action":"find","params":{"strategy":"xpath","selector":"//*[@text='您还未绑定设备，请先绑定！']","context":"","multiple":false}}
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Got data from client: {"cmd":"action","action":"find","params":{"strategy":"xpath","selector":"//*[@text='您还未绑定设备，请先绑定！']","context":"","multiple":false}}
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Got command of type ACTION
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Got command action: find
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Finding '//*[@text='您还未绑定设备，请先绑定！']' using 'XPATH' with the contextId: '' multiple: false
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Failed to locate element. Clearing Accessibility cache and retrying.
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Finding '//*[@text='您还未绑定设备，请先绑定！']' using 'XPATH' with the contextId: '' multiple: false
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Returning result: {"status":7,"value":"No element found"}
[AndroidBootstrap] Received command result from bootstrap
[BaseDriver] Waited for 137 ms so far
[AndroidBootstrap] Sending command to android: {"cmd":"action","action":"find","params":{"strategy":"xpath","selector":"//*[@text='您还未绑定设备，请先绑定！']","context":"","multiple":false}}
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Got data from client: {"cmd":"action","action":"find","params":{"strategy":"xpath","selector":"//*[@text='您还未绑定设备，请先绑定！']","context":"","multiple":false}}
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Got command of type ACTION
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Got command action: find
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Finding '//*[@text='您还未绑定设备，请先绑定！']' using 'XPATH' with the contextId: '' multiple: false
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Using: UiSelector[CLASS=android.widget.TextView, INSTANCE=3]
[AndroidBootstrap] [BOOTSTRAP LOG] [debug] Returning result: {"status":0,"value":{"ELEMENT":"5"}}
[AndroidBootstrap] Received command result from bootstrap
[MJSONWP] Responding to client with driver.findElement() result: {"ELEMENT":"5"}
[HTTP] <-- POST /wd/hub/session/45d30326-3591-4083-8256-1700b3cf9542/element 200 10806 ms - 87
[HTTP] --> POST /wd/hub/session/45d30326-3591-4083-8256-