The line item number is reflected in the array sub-index.
行项目编号反映在阵列子索引中。
The index is a combination of three sub-indices covering wealth, health and education.
该指数由3个次指标组成，涵盖了财富，健康和教育领域。
The index is a combination of three sub-indices covering wealth, health and education.
该指数由3个次指标组成，涵盖了财富，健康和教育领域。
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