A city implements the strategy of strengthening the province by talents. In 2010, it introduced 1,000 outstanding talents of various types from home and abroad. Among them, 361 were management talents, 250 were non-management talents without doctorate degrees, and 206 were non-management talents imported from abroad. , 252 people with a doctorate degree introduced in China. From the above statement, which of the following can be concluded? ['There are less than 70 management talents with doctorate degrees in China.', 'More than 70 management talents with doctoral degrees are introduced in China.', 'Less than 70 management talents with a foreign doctoral degree.', 'More than 70 management talents with PhDs introduced abroad.']