kede-client/js/component/manageCenter/order/orderNew/contractChangeYybz.jsx

import React, { Component } from "react";
import ContractChange from "./contractYybz.js";

class ContractChangeYybz extends Component {
    constructor(props) {
        super(props);
        this.state = {
          processState:8
        };
    }

    render() {
        return (
            <ContractChange processState={this.state.processState}/>
        )
    }
}

export default ContractChangeYybz;