Not suitable. Students with different learning levels use different learning materials, and students with poor learning levels can't understand the knowledge of high-level students at all. Therefore, Zhejiang Senior One Mathematics Emphasis and Difficulties Manual is not suitable for middle school students. Zhejiang Province, referred to as "Zhejiang" for short, is a provincial administrative region of People's Republic of China (PRC), with Hangzhou as its capital, located in the southeast coast of China, the south wing of the Yangtze River Delta, bordering the East China Sea in the east, Fujian Province in the south, Anhui Province and Jiangxi Province in the west, and Shanghai and Jiangsu Province in the north.