35791
Paddle-wheel warships equipped with trebuchets could launch incendiary bombs made of gunpowder and lime , as recorded in Song 's victory over the invading Jin forces at the Battle of Tangdao in the East China Sea , and the Battle of Caishi on the Yangtze River in 1161 .
 Jin, East China Sea, Yangtze River
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Jin, East China Sea, Yangtze River