What's the post code of the county with the Chinese name / ?
CREATE TABLE table_23303 (
    "English Name" text,
    "Chinese Name (Simplified / Traditional)" text,
    "Pinyin" text,
    "Population" real,
    "Post Code" real
)
SELECT MIN("Post Code") FROM table_23303 WHERE "Chinese Name (Simplified / Traditional)" = '潜山县 / 潛山縣'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What's the post code of the county with the Chinese name / ? ### Input: CREATE TABLE table_23303 (
    "English Name" text,
    "Chinese Name (Simplified / Traditional)" text,
    "Pinyin" text,
    "Population" real,
    "Post Code" real
) ### Response: SELECT MIN("Post Code") FROM table_23303 WHERE "Chinese Name (Simplified / Traditional)" = '潜山县 / 潛山縣'