historydata.cpp
@@ -539,7 +539,7 @@ QString time_trade = "2019-01-01"; if(log_days.size() > 1){ //time_trade = log_days.at(log_days.size() - 2); // 末尾倒数第二个更新 time_trade = log_days.at(log_days.size() - 2); // 末尾倒数第二个更新 //time_trade = log_days.first(); // 从第一个开始更新 } qDebug()<<"time_trade:"<<time_trade;