zhè / ge / lǎo / xì / tǒng / réng / rán / shǐ / yòng / guó / jiā / biāo / zhǔn / mǎ / lái / chǔ / lǐ / hàn / zì这个老系统仍然使用国家标准码来处理汉字。This old system still uses the national standard code to process Chinese characters.