The Entlebucher Mountain Dog exhibits the following traits based on the provided description:

- **Child-friendly**: Yes. The text explicitly states, "Прекрасно ладят с детьми" (Great with children).  
- **High energy**: Yes. The breed requires daily walks, games, and activities, and lacks of stimulation may lead to destructive behavior.  
- **Friendly**: Yes. The dog is described as "обычно дружелюбны" (usually friendly) with people and other animals, and it is noted that they are good with children.  

Other attributes:  
- **People-friendly**: Ambiguous. While the breed is friendly with people, the term "people-friendly" is not explicitly mentioned.  
- **Dog-friendly**: Unclear. The text notes "обычно дружелюбны" (usually friendly) with other animals but mentions a hunting instinct toward small animals, which may not directly apply to dogs.  
- **Low maintenance**: No. The breed requires regular grooming (brushing) and active socialization/training.  
- **Hypoallergenic**: No. There is no mention of hypoallergenic traits.  

**Final Answer**:  
Child-friendly, High energy, Friendly.