摘要：from flask import *from flask_sqlalchemy import *from flask_wtf import FlaskFormfrom wtforms.validators import DataRequiredfrom wtforms import StringF 阅读全文

摘要：from flask import *from flask_sqlalchemy import *from sqlalchemy import *app = Flask(__name__)# 连接数据库app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql:// 阅读全文