1. Health insurance: 30% can be refunded after three years, 50% after five years, and 70% after seven years or more.
2. Employer's liability insurance:/kloc-0.5% insurance premium can be refunded after three years, 25% after five years, and 35% after seven years or more.
3. Labor accident insurance: 20% of the insurance premium can be refunded after three years, 40% after five years, and 60% after seven years or more.
4. Social insurance: 65,438+00% of the insurance premium can be refunded after three years, 20% after five years, and 30% after seven years or more. How much can South Korea's four major insurance companies return to China depends on the types of insurance and the payment period.