ey say that if every household plants one-third of their land with sweet potatoes, they can offset 10% of their taxes when harvest time comes.'"Li Chen smiled, but said nothing.He naturally knew about...'t even have time to react before Sanbao slapped him three times hard across the face.Haller, overcome with shame and rage, roared with a bloodshot gaze, raising his hand to seize Sanbao.Sānbǎo let ou...