How high is the provincial calligraphy exhibition?

It is difficult to find a very accurate standard answer to your question. Because of the different levels of calligraphy in different provinces, the standards for entering exhibitions in different provinces are also different. For example, Beijing's calligraphy level is relatively high, and the requirements for shortlisted works will be higher. The popularity of calligraphy is different, and the quality of the selected works will of course be different.