Big factory boy

大厂───Dachang;男孩───boy

That was the scene of the tragedy in Nanjing Dachang.───这是发生在南京大厂的一幕悲剧。

This was Dachang in 1997 before the waters came.───这是1997年水位上升前的大昌。

Dachang was one of China's best preserved Ming Dynasty towns.───大昌是中国保存最完好的明代城镇。

Highlights the way Dachang shaken sinological authority, said the creation of new courage and score.───凸显了程大昌动摇汉学权威、创立新说的勇气和成绩。

The "Dachang layer" is the major ore-bearing layer. physiognomy of the ancient dissolved-rock controls the output of the "Dachang layer" .───“大厂层”是为主要含矿层位，而古岩溶面控制了“大厂层”的产出特征；

K-feldspars are widespread in rocks of the Dachang tin-poly metallic ore field and occur in the stratiform, bedded ores.