the code is as follows:

const data = [
    {
        img: "https://img.codeshelper.com/upload/img/2021/03/02/llvwwrmdm4l2162.png",
        title: "Meet hotel",
        des: "",
    },
    {
        img: "https://img.codeshelper.com/upload/img/2021/03/02/54qpuzgv2sw2163.png",
        title: "McDonald\"s invites you",
        des: "",
    },
    {
        img: "https://img.codeshelper.com/upload/img/2021/03/02/gfyvbaqqy242164.png",
        title: "Eat the week",
        des: "",
    },
];
const NUM_ROWS = 20;
let pageIndex = 0;

function genData(pIndex = 0) {
    const dataBlob = {};
    for (let i = 0; i < NUM_ROWS; iPP) {
        const ii = (pIndex * NUM_ROWS) + i;
        dataBlob[`${ii}`] = `row - ${ii}`;
    }
    return dataBlob;
}

class Demo extends React.Component {
    constructor(props) {
        super(props);
        const dataSource = new ListView.DataSource({
            rowHasChanged: (row1, row2) => row1 !== row2,
        });

        this.state = {
            dataSource,
            isLoading: true,
        };
    }

    componentDidMount() {
        // you can scroll to the specified position
        // setTimeout(() => this.lv.scrollTo(0, 120), 800);

        // simulate initial Ajax
        setTimeout(() => {
            this.rData = genData();
            this.setState({
                dataSource: this.state.dataSource.cloneWithRows(this.rData),
                isLoading: false,
            });
        }, 600);
    }

    // If you use redux, the data maybe at props, you need use `componentWillReceiveProps`
    // componentWillReceiveProps(nextProps) {
    //   if (nextProps.dataSource !== this.props.dataSource) {
    //     this.setState({
    //       dataSource: this.state.dataSource.cloneWithRows(nextProps.dataSource),
    //     });
    //   }
    // }

    onEndReached = (event) => {
        // load new data
        // hasMore: from backend data, indicates whether it is the last page, here is false
        if (this.state.isLoading && !this.state.hasMore) {
            return;
        }
        console.log("reach end", event);
        this.setState({ isLoading: true });
        setTimeout(() => {
            this.rData = { ...this.rData, ...genData(PPpageIndex) };
            this.setState({
                dataSource: this.state.dataSource.cloneWithRows(this.rData),
                isLoading: false,
            });
        }, 1000);
    }

    render() {
        const separator = (sectionID, rowID) => (
            <div
                key={`${sectionID}-${rowID}`}
                style={{
                    backgroundColor: "-sharpF5F5F9",
                    height: 8,
                    borderTop: "1px solid -sharpECECED",
                    borderBottom: "1px solid -sharpECECED",
                }}
            />
        );
        let index = data.length - 1;
        const row = (rowData, sectionID, rowID) => {
            if (index < 0) {
                index = data.length - 1;
            }
            const obj = data[index--];
            return (
                <div key={rowID} style={{ padding: "0 15px" }}>
                    <div
                        style={{
                            lineHeight: "50px",
                            color: "-sharp888",
                            fontSize: 18,
                            borderBottom: "1px solid -sharpF6F6F6",
                        }}
                    >{obj.title}</div>
                    <div style={{ display: "-webkit-box", display: "flex", padding: "15px 0" }}>
                        <img style={{ height: "64px", marginRight: "15px" }} src={obj.img} alt="" />
                        <div style={{ lineHeight: 1 }}>
                            <div style={{ marginBottom: "8px", fontWeight: "bold" }}>{obj.des}</div>
                            <div><span style={{ fontSize: "30px", color: "-sharpFF6E27" }}>{rowID}</span></div>
                        </div>
                    </div>
                </div>
            );
        };
        return (

            <div style={{ position: "fixed", height: "100%", width: "100%", top: 0 }}>
                <TabBar
                    unselectedTintColor="-sharp929292"
                    tintColor="-sharpff0000"
                    barTintColor="-sharpf7f7f7"
                >
                    <TabBar.Item
                        title=""
                        key="Home"
                        icon={
                            <i className="iconfont icon-5gouwudai2" />
                        }
                        selectedIcon={
                            <i className="iconfont icon-5gouwudai2" />
                        }
                        selected={this.state.selectedTab === "homeTab"}
                        onPress={() => {
                            this.setState({
                                selectedTab: "homeTab",
                            });
                        }}
                    >
                        <ListView
                            ref={el => this.lv = el}
                            dataSource={this.state.dataSource}
                            renderHeader={() => <span>header</span>}
                            renderFooter={() => (<div style={{ padding: 30, textAlign: "center" }}>
                                {this.state.isLoading ? "Loading..." : "Loaded"}
                            </div>)}
                            renderRow={row}
                            renderSeparator={separator}
                            className="am-list"
                            pageSize={4}
                            useBodyScroll
                            onScroll={() => { console.log("scroll"); }}
                            scrollRenderAheadDistance={500}
                            onEndReached={this.onEndReached}
                            onEndReachedThreshold={10}
                        />
                    </TabBar.Item>

                    <TabBar.Item
                        title=""
                        key="Mine"
                        icon={
                            <i className="iconfont icon-gerenzhongxin" />
                        }
                        selectedIcon={
                            <i className="iconfont icon-gerenzhongxin" />
                        }
                        selected={this.state.selectedTab === "mineTab"}
                        onPress={() => {
                            this.setState({
                                selectedTab: "mineTab",
                            });
                        }}
                    >
                        {/*  */}
                        
                    </TabBar.Item>
                </TabBar>
            </div>

        );
    }
}

ReactDOM.render(<Demo />, document.getElementById("root"));