| US economic historian here. The idea that the US government funded the construction of the first Transcontinental Railroad and Panama Canal to trade with China is very, very weird. - 1850-1890 was a period of high protectionism, highest tariffs on imports in the US history. - A good approximation of share of traded goods in the railroads would be the share of imports+exports in the GDP. Together, exports and imports were not more than 15% of GDP. Source: https://www.nber.org/system/files/working_papers/w4710/w4710..., Table 3. - railroads transported a lot of agricultural products and also passengers, and were hugely profitable from that. I doubt they would recover any cost by transporting porcelain and whatever other goods China exported at the time. - "But that answer is wrong, as can be shown by examining historical records of the time." - citation needed. |
"(Bonus question: what did the U.S. give to China in exchange for its china?)" "(the answer to the question I posed above about what the U.S. traded to China in the 19th century is "fur")"
My understanding is that in this period, the most valuable China->US exports were tea, silk, and porcelain. The USA didn't produce anything the Chinese were interested in buying (unlike the Spanish, who had had torrents of silver coming from South American silver mines), and so British and American traders in the Canton System and Thirteen Factories period traded opium from British India to China, which of course led to the Opium Wars, British control of Hong Kong, etc.
I've never read anything about fur exports from USA to China being a big part of 19th century USA trade, but I have read a about mid-19th century booming East Coast and European demand for beaver pelts.