By the end of the 19th century the language was so moribund that even at the office of the Shengjing general, the only documents written in Manchu (rather than Chinese) would be the memorials wishing the emperor long life; at the same time period, the archives of the Hulan banner detachment in Heilongjiang show that only 1% of the bannermen could read Manchu, and no more than 0.2% could speak it. Nonetheless, as late as 1906–1907 Qing education and military officials insisted that schools teach Manchu language, and that the officials testing soldiers' marksmanship continue to conduct an oral examination in Manchu.