import openpyxl
wb = openpyxl.load_workbook("한국임업진흥원.xlsx")
ws = wb.active
for r in range(1, ws.max_row+1):
    vals = [ws.cell(r,c).value for c in range(2,12)]  # B~K
    txt = " | ".join(str(v) if v is not None else "" for v in vals)
    if "목재" in txt or "tech_0" in txt:
        print(f"r{r}: {txt}")
