m_city.cityManager.researches[0].endTime
m_city.cityManager.researches[0].upgradeing
m_city.cityManager.researches[0].level
m_city.cityManager.researches[0].startTime
m_city.cityManager.researches[0].castleId
m_city.cityManager.researches[0].typeId
m_city.cityManager.researches[0].permition
m_city.cityManager.isSafeFarming