What was the second dynasty in China?
the second dynasty was the Chou Dynasty which succeeded the shang dynasty and it lasted from 1123-221 BCE. :)
There isn't a dynasty that are the strongest dynasty of China. Some times the dynasty is stronger, sometimes the dynasty s weaker, so it depends on the time you're talking about. For example, when the Shi Huang Di just unifing China, the Qin dynasty was very strong, but when his son ruled China, the Qin dynasty became really weak.
China had two major points of trading the first was during the Han dynasty the second was during the Yuan dynasty what items did other countries want from China?
That would depend on which period of China you are talking about. If you are talking about the first time China was united as a country in the ancient times it would Qin Shihuang, the first emperor of China of the Qin Dynasty. He was succeeded by his second son, Qin Er Shi. However, the Qin Dynasty did not last long. It collapses during Qin Er Shi's rule and Emperor Gaozu rose. He set up…