"Lao Bin" is actually just pancake. But in different parts of China people call it differently. The name also varies according to the way you make it. This one I would like to pose is pretty easy to follow and great for breakfast!
Prepare: flour 300g, half c hot water, 100ml cold water, basil, green onion, salt
Step 1: add the hot water slowly into the flour, while doing that, stir carefully with chopstick
Step 2: add cold water and make a smooth dough, cover with a semi wet kitchen towel and let it rest for about half an hour. (During this period you can clean and dry the basil and green onion, chop them up as well.)
Step 3: divide the dough into 4 or 5, roll each flat, brush olive oil on the surface, spread some salt and green onion (or basil)
Step4: roll the thing up and shape it like this
Step 5: use the roller to make it flat again
Step 6: spray a little bit olive oil on the pan, then use low heat to fry both sides until you see the shiny yellowish color
Step 7: Serve!