1, if you want to own a car with zero defects, it is inevitable to do a good job of testing.

2. Carefully, meticulously, carefully and meticulously test to ensure the satisfaction of the car.

3. It's smoother to check once a problem occurs.

4. Be responsible for the results and escort for safety.

Internal warning:

1, meticulous and accurate detection.

2, the test is progressing, and the result is not bad.

3. Absolutely "measure" thousands of miles and "control" the world.

4, rigorous thinking, rigorous operation, strict inspection, and serious verification.

5, a little difference, the pros and cons are separated.