At last, a blue neon sign confirms: Here Long March Canteen. You enter an atmosphere of steaming dim sum baskets, Asian fragrances, and busy, uniformed staff. LEDs illuminate the black tables; metal lanterns remind of Chinese backyards. The staff offer appetizers from serving carts and send your order of a tasty journey through Southeast Asia directly to the kitchen. It is not until you leave the restaurant that you remember: Here Berlin.