NOT KNOWN FACTUAL STATEMENTS ABOUT CHINA TECH NEWS

The numerous alter that distinguished Medieval warfare to early Present day warfare was using gunpowder weaponry in fight. A 10th-century silken banner from Dunhuang portrays the first artistic depiction of a hearth lance, a prototype with the gun.[eighty two] The Wujing Zongyao army manuscript of 1044 detailed the primary regarded written formulas