尝试添加Counterup js时在React中显示错误

Question

我遇到了一个问题。我已在我的React项目中使用"jquery.counterup": "^2.1.0"。但显示出一些错误。我在这种环境中是新手。我已经尝试过，但无法理解为什么显示这些错误？另外，当我尝试添加猫头鹰轮播时，也会显示类似的错误。 CounterUp NPM Source

import React, { Component } from "react";
import $ from "jquery";
import CountUp from "jquery.counterup";

class FunFactCOunter extends Component {
    componentDidMount() {
        Counter
        $(".count").CountUp({
            delay: 20,
            time: 1500
        });
    }
    render() {
        return (
            <React.Fragment>
                <span className="count">500</span>K
                <span className="count">450</span>K
            </React.Fragment>
        );
    }
}
export default FunFactCOunter;

依赖项

"dependencies": {
    "animate.css": "^3.7.0",
    "bootstrap": "^4.1.3",
    "jquery": "^2.1.4",
    "jquery.counterup": "^2.1.0",
    "popper.js": "^1.14.3",
    "react": "^16.8.1",
    "react-dom": "^16.8.1",
    "react-icofont": "0.0.6",
    "react-scripts": "2.1.3",
    "waypoints": "^4.0.1"
  },