The first time I come to Beijing, I must try local specialty snacks. When I went to Temple of Heaven Park, I found Huixingju Old Beijing Snack Bar nearby. The shop is not small, clean and tidy, the boss is an authentic old Beijing, talking numbly. Don't burn 30 yuan for braised cooking. The content includes pig lung, fat intestines and dried tofu. It tastes salty and the weight is OK. The fried noodles for 20 yuan a bowl is very high, and the taste is average for many people. The customers in the store are mainly locals, and they should be open for some years. Those who come to Temple of Heaven Park can come and taste it.