import openpyxl
wb=openpyxl.load_workbook("한국임업진흥원.xlsx")
ws=wb.active
print("sheet:",ws.title,"max_row:",ws.max_row)
for r in range(1,ws.max_row+1):
    vals=[]
    for c in range(2,17): # B..P
        v=ws.cell(r,c).value
        if v is not None and str(v).strip()!="":
            vals.append(f"{openpyxl.utils.get_column_letter(c)}={v}")
    print(r, " | ".join(vals))