If you need to contact Google Customer Service and get Chinese service, please try the following methods:
1. Visit Google's official website and look for relevant information on the "Help" or "Contact Us" pages.
2. Look for help options in the Google Play Store or other Google apps, and choose to communicate with a customer service representative.
3. If you are an enterprise user, you can access the support resources through the G Suite administrator console and get professional technical support.
Please note that in some cases, due to legal and policy reasons, Google may not be able to provide complete products and services to specific countries/regions.