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我们的祖先在古代的四大发明闻名于世。除此之外,还有许多居世界之最的发明创造:1、胸瓷器。在7800年前西北渭水、泾水流域的先民就已经开始烧制红、灰色多种形状的陶瓷器具了,到唐代,中国瓷器及制造方法才传到东西方各国。2、太阳能利用。早在3000多年前就被中国祖先发明日下取火工具“阳燧”首次实践过。3、铸造技木。我国古代的泥范、铁范、蜡范三大铸造铸件方法,是世界上最早的。4、世界上第一个发现氧的人是中国唐朝的马和。中国古代的练丹术是近代化学的先驱。
Our ancestors are famous in the ancient four great inventions. In addition, there are many of the world's most inventions and innovations: 1, chest porcelain. Before 7800 years, the ancients in the northwestern Wei River and Jingshui River Valley started to burn red and gray ceramic ware of various shapes. By the Tang Dynasty, the porcelain and the method of manufacture in China spread to all countries in the East and the West. 2, solar energy utilization. As early as 3000 years ago, it was the first time that the Chinese ancestors invented the fire-fighting tool “Yang Sui”. 3, casting technology wood. In ancient China mud Van, Tie Fan, wax Fan three casting casting method, is the earliest in the world. 4, the world's first person to find oxygen is the horse of China's Tang Dynasty. Chinese ancient practice of Dan is a pioneer in modern chemistry.