1. The difference between an IQ of 129 and 130 is negligible.2. According to the classification of IQ tests, an IQ score between 120 and 129 is considered high, while a score above 130 is deemed exceptional.3. This implies that individuals scoring between 129 and 130 on a智力測試 may exhibit minor differences in certain specific intellectual abilities.4. However, these differences are usually not significant enough to substantially impact a person's intellectual performance or capabilities.