<human>: Can you give me the gist of the text in a nutshell?

Any experienced New Yorkers in here?

I plan on traveling to Manhattan in June. However, because of my work schedule and money situation, I will only be able to go for one day. I am taking Greyhound and will arrive at 5:30am and depart at 3:00am. What should I see in Manhattan? Keep in mind I won't have the time to stop at one thing for too long. I want to see the financial district, Lower East Side, Upper West Side, midtown, Greenwich Village, Little Italy and Chinatown. If I have the time, I want to visit Harlem also. I have no interest in Central Park or the Statue of Liberty. How can I see these things in only one day? And do you have any suggestions on what to see in each community?
<bot>: How can I travel to Manhattan's financial district, Lower East Side, Upper West Side, midtown, Greenwhich Village, Little Italy and Chinatown in only one day and get the best experience possible?