population problems

With the world in the progress of medical technology， the population of the world is more and more。 Some people say， people is a good thing， people more power。 But many people also willย cause a lot of problems。 The growing po⌘pulation， needs food more and more。 But the world's resources a✪re limited。 People dwellings to place is more and more small， brought serious burden to✡ the world。 We should be the promotion of ✉family planning to control the population growth。