︻デ🅱🅻🅰🅲🅺 🅲🅾🅼🅼🅰🅽🅳🅾══━一{🅱🅴🆃🆃🅴🆁 🆃🅾 🅳🅸🅴 🆃🅷🅰🅽 🅱🅴 🅰 🅲🅾🆆🅰🆁🅳
if the data has not been changed, no new rows will appear.