The zoning planning, an important approach to balance the relations between protection and utilization, is the core content in the overall planning of scenic areas.
分区规划作为协调保护和利用关系的重要手段，是风景名胜区总体规划中的核心内容。
2
Most zircons separated from these volcanic rocks exhibit striped absorption and obvious oscillatory zoning, with a few ones showing the core-rim structure.