Joke Collection Website - Bulletin headlines - Where is grandson's hometown?

Where is grandson's hometown?

Grandson's hometown-Guangrao. Guangrao County is located in the north of central Shandong Province and the south of Dongying City. Total area 1 137.9 square kilometers. Guangrao County is the hometown of Sun Wu, a great strategist in the Spring and Autumn Period, the birthplace of Shandong local opera Lu Opera (Shijia Village, Niuzhuang Town, now under Dongying District), and the birthplace of China's four famous pens, Qi Pen, which is known as "the hometown of grandchildren", "the hometown of Lu Opera" and "the hometown of Qi Pen".