curl --location --request GET 'http://120.26.118.142:9988/question/statistics'
{"code":0,"message":"答题统计:","data":{"answerNums":40,"right":"87%","studyDays":"8","days7":[{"date":"08-01","rights":5,"wrongs":5},{"date":"07-31","rights":9,"wrongs":1},{"date":"07-30","rights":8,"wrongs":0},{"date":"07-29","rights":9,"wrongs":1},{"date":"07-28","rights":5,"wrongs":4},{"date":"07-27","rights":5,"wrongs":1},{"date":"07-26","rights":7,"wrongs":1}]}}