Old City is the area inside the the ancient walled city of Shanghai, the city walls ringed the city around what is today Remin & Zhonghua streets. During the era of foreign concessions, the old city remained exclusively Chinese, and foreigners seldom ventured there. These days there are more foreigners, and while the attractions here, touted as the old Shanghai is rather touristy, they are undeniably picturesque. Neither is the "Old Town" exclusively old, tall modern buildings have - like in the rest of the city - started shooting up around the two main streets intersecting the district, but you still have a chance to take in the atmosphere if you wonder into the quaint side streets.