7.21 基础资料的上传和导出

sp-service/level-one-server/src/main/java/com/pj/tb_trade_area/MethodTradeAreaService.java

@@ -1,6 +1,5 @@
 package com.pj.tb_trade_area;
 
-import com.pj.tb_people.tbTradeArea;
 import org.apache.poi.hssf.usermodel.HSSFCell;
 import org.apache.poi.hssf.usermodel.HSSFRow;
 import org.apache.poi.hssf.usermodel.HSSFSheet;