VVT789
2025-03-22 ff76035a5d9c4de83bdf4c7feb86c842715f1312
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package com.zhitan.model.service;
 
 
import com.zhitan.model.domain.IndexFormula;
 
public interface IndexFormulaService {
 
  void saveIndexFormula(IndexFormula indexFormula);
 
  IndexFormula getIndexFormula(String indexId);
}