diff --git a/抖音js逆向学习/抖店精选联盟数据/dao/mysql_dao.py b/抖音js逆向学习/抖店精选联盟数据/dao/mysql_dao.py
new file mode 100644
index 0000000..edd65c6
--- /dev/null
+++ b/抖音js逆向学习/抖店精选联盟数据/dao/mysql_dao.py
@@ -0,0 +1,648 @@
+from handlers.base import Base
+import pymysql.cursors
+import settings
+
+base = Base()
+
+
+def getConnection():
+    return pymysql.connect(
+        host=settings.HOST,
+        port=settings.PORT,
+        user=settings.USER,
+        password=settings.PASSWORD,
+        database=settings.DATABASE,
+        autocommit=True,
+        cursorclass=pymysql.cursors.DictCursor
+    )
+
+
+def sqlConn(func):
+    """ use a decorator to make connection easier to use
+    """
+
+    def __sqlFunc(*args):
+        conn = None
+        cursor = None
+        try:
+            conn = getConnection()
+            cursor = conn.cursor()
+            return func(*args, cursor=cursor)
+        finally:
+            if cursor:
+                cursor.close()
+            if conn:
+                conn.close()
+
+    return __sqlFunc
+
+
+@sqlConn
+def getFinancialData(symbol, startDate, endDate, page, limit, **kwargs):
+    """ fetch financial from db
+    """
+    sql = f"SELECT symbol, date, open_price, close_price, volume FROM Financial " + \
+          f"WHERE date >= '{startDate}' AND " + \
+          f"date <= '{endDate}' AND symbol = '{symbol}' LIMIT {(page - 1) * limit}, {limit};"
+
+    # base.log(sql)
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    rows = cursor.fetchall()
+    return rows
+
+
+@sqlConn
+def getPaginationData(symbol, startDate, endDate, page, limit, **kwargs):
+    """ get pagination information
+    """
+    sql = f"SELECT COUNT(*) AS cnt FROM Financial WHERE date >= '{startDate}' " + \
+          f"AND date <= '{endDate}' AND symbol = '{symbol}';"
+
+    # base.log(sql)
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    c = cursor.fetchone()
+
+    return {
+        'count': c['cnt'],
+        'page': page,
+        'limit': limit,
+        'pages': (c['cnt'] + limit - 1) // limit
+    }
+
+
+@sqlConn
+def initDatabase(**kwargs):
+    sql = """
+        CREATE TABLE IF NOT EXISTS Financial(
+        id INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
+        symbol VARCHAR(255) NOT NULL,
+        `date` VARCHAR(16) NOT NULL,
+        open_price VARCHAR(255) NOT NULL,
+        close_price VARCHAR(255) NOT NULL,
+        volume VARCHAR(255) NOT NULL,
+        UNIQUE(symbol, `date`)
+    );
+    """
+
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+
+
+@sqlConn
+def updateFinancialData(symbol, data, **kwargs):
+    """ save data to db
+    @return 0: success, other: failure
+    """
+
+    # use ignore, so the insert will ignore those duplicated key
+    sql = "INSERT IGNORE INTO Financial (symbol, date, open_price, close_price, volume) VALUES "
+
+    i = 1
+    for date, fields in data.items():
+        sql += "('%s', '%s', '%s', '%s', '%s')" % \
+               (symbol, date, fields['1. open'], fields['4. close'], fields['6. volume'])
+
+        if i < len(data):
+            sql += ","
+
+        i += 1
+
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    base.log(f'更新 {symbol} 数量: {cursor.rowcount}')
+    return cursor.rowcount
+
+
+@sqlConn
+def insert_project_spider(symbol, item_list, **kwargs):
+    sql = f"""
+        INSERT IGNORE INTO {symbol} (task_id, payload_get, payload_post, deduplication, weight) VALUES 
+    """
+    for item in item_list:
+        sql += "('%s', '%s', '%s', '%s', '%s')," % (
+            item['task_id'], item['payload_get'],
+            item['payload_post'], item['deduplication'],
+            item['weight']
+        )
+    sql = sql.rstrip(',')
+
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    base.log(f'插入 {symbol} 数量: {cursor.rowcount}')
+    return cursor.rowcount
+
+
+@sqlConn
+def insert_project_user_monitor(symbol, item_list, **kwargs):
+    sql = f"""
+        INSERT IGNORE INTO {symbol} (task_id, authorId, BeginTime, EndTime, weight) VALUES 
+    """
+    for item in item_list:
+        sql += "('%s', '%s', '%s', '%s', '%s')," % (
+            item['task_id'], item['authorId'],
+            item['BeginTime'], item['EndTime'],
+            item['weight']
+        )
+    sql = sql.rstrip(',')
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    base.log(f'插入 {symbol} 数量: {cursor.rowcount}')
+    return cursor.rowcount
+
+
+@sqlConn
+def get_user_monitor(symbol, **kwargs):
+    sql = f"""
+        SELECT
+                authorId,
+                BeginTime,
+                EndTime
+        FROM
+                clean_daduoduo_dy_author_room_info
+        WHERE
+                authorId = '{symbol}'
+        ORDER BY BeginTime DESC 
+        LIMIT 5
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
+
+
+@sqlConn
+def get_project_spider(symbol, task_id, deduplication, **kwargs):
+    """
+    sql 判断5分钟内是否已经抓取
+    """
+    sql = f"""
+        SELECT 
+            status
+        FROM
+            {symbol} 
+        WHERE
+            deduplication = '{deduplication}' and
+            create_time>=DATE_SUB(NOW(),INTERVAL 5 MINUTE)
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchone()
+    return statistics
+
+
+@sqlConn
+def getStatisticsData(symbol, startDate, endDate, **kwargs):
+    """ get the average value of the given peroid
+    """
+    sql = f"SELECT AVG(open_price) AS avg_open, AVG(close_price) AS avg_close, AVG(volume) " + \
+          f"AS avg_volume FROM Financial WHERE date >= '{startDate}' " + \
+          f"AND date <= '{endDate}' AND symbol = '{symbol}';"
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchone()
+    return statistics
+
+
+@sqlConn
+def get_anchor_info(symbol, **kwargs):
+    sql = f"""
+            SELECT
+            b.UserId,
+            b.UserId as userSn,
+            b.HeaderImg,
+            b.FavCnt,
+            b.FansCnt,
+            b.IsShow,
+            BeginTime,
+            Gmv,
+            b.SubDetail,
+            b.Reputation,
+            b.DouYinId,
+            b.NAME,
+            c.LiveName as title,
+            c.BeginTime as startTime,
+            c.EndTime as finishTime
+        FROM
+            clean_daduoduo_dy_author_room_info c
+            RIGHT JOIN (
+            SELECT
+                UserId,
+                HeaderImg,
+                FavCnt,
+                FansCnt,
+                IsShow,
+                SubDetail,
+                Reputation,
+                DouYinId,
+                NAME,
+                spider_time
+            FROM
+                clean_daduoduo_dy_author_detail 
+            WHERE
+                UserId = '{symbol}' 
+            ORDER BY
+                spider_time DESC 
+                LIMIT 1 
+            ) b ON c.authorId = b.UserId 
+        ORDER BY
+            c.spider_time DESC 
+            LIMIT 1
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchone()
+    return statistics
+
+
+@sqlConn
+def get_anchor_search(symbol, page, limit, **kwargs):
+    sql = f"""
+        SELECT
+            UserId,
+            NAME,
+            HeaderImg,
+            DouYinId,
+            FansCnt 
+        FROM
+            clean_daduoduo_dy_author_detail 
+        WHERE
+            NAME LIKE '%{symbol}%' 
+        ORDER BY
+            UserLevel DESC 
+            LIMIT {(page - 1) * limit}, {limit};
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
+
+
+# 搜索结果数
+@sqlConn
+def get_anchor_search_count(symbol, **kwargs):
+    sql = f"""
+        SELECT
+            count(1) as total 
+        FROM
+            clean_daduoduo_dy_author_detail 
+        WHERE
+            NAME LIKE '%{symbol}%';
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    total = cursor.fetchone()
+    return total
+
+
+@sqlConn
+def get_anchor_gmv(symbol, **kwargs):
+    symbol_str = ','.join(symbol)
+    sql = f"""
+        SELECT
+            a.authorId,
+            a.BeginTime,
+            a.Gmv
+        FROM
+            clean_daduoduo_dy_author_room_info AS a,
+            ( SELECT authorId, MAX( RoomId ) AS RoomId FROM clean_daduoduo_dy_author_room_info WHERE authorId IN
+             {symbol} GROUP BY authorId ) AS b 
+        WHERE
+            a.authorId = b.authorId 
+            AND a.RoomId = b.RoomId    
+        ORDER BY
+            field( b.authorId, {symbol_str});
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
+
+
+@sqlConn
+def get_anchor_room_list(symbol, page, limit, goods_live_status, sort_order, **kwargs):
+    # item.title 直播标题
+    # item.startTime 开播时间
+    # item.actualSalesMoney 销售额
+    # item.totalUser 直播销售额
+    # item.minuteEnterUser 直播销量
+    # item.actualSales 带货热度
+    if int(goods_live_status) == 0:
+        bring_goods = ''
+    else:
+        bring_goods = f'and SaleCnt != 0'
+    sql = f"""
+        SELECT
+            RoomPic as coverUrl,
+            LiveName as title,
+            BeginTime as startTime,
+            Gmv as actualSalesMoney,
+            TotalUser as totalUser,
+            SaleCnt as minuteEnterUser,
+            UserCount as actualSales,
+            RoomId as roomSn
+        FROM
+            clean_daduoduo_dy_author_room_info 
+        WHERE
+            authorId = '{symbol}' {bring_goods}
+        ORDER BY
+            BeginTime {sort_order}
+            LIMIT {(page - 1) * limit}, {limit};
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
+
+
+# 直播记录数
+@sqlConn
+def get_anchor_room_list_count(symbol, goods_live_status, **kwargs):
+    # item.title 直播标题
+    # item.startTime 开播时间
+    # item.actualSalesMoney 销售额
+    # item.totalUser 直播销售额
+    # item.minuteEnterUser 直播销量
+    # item.actualSales 带货热度
+    if int(goods_live_status) == 0:
+        bring_goods = ''
+    else:
+        bring_goods = f'and SaleCnt != 0'
+    sql = f"""
+        SELECT
+            count(1) as total
+        FROM
+            clean_daduoduo_dy_author_room_info 
+        WHERE
+            authorId = '{symbol}' {bring_goods};
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    total = cursor.fetchone()
+    return total
+
+
+@sqlConn
+def get_anchor_room_big_screen_goods(symbol, page, limit, goods_live_status, sortKey, sort_order, **kwargs):
+    # thumbCoverUrl
+    # title
+    # price
+    # sales
+    # salesMoney
+    sql = f"""
+        SELECT
+            GoodPic as thumbCoverUrl,
+            GoodName as title,
+            SellPrice as price,
+            SaleCnt as sales,
+            SaleCnt as totalSales,
+            Gmv as salesMoney
+        FROM
+            clean_daduoduo_dy_live_room_goods 
+        WHERE
+            RoomId = '{symbol}'
+        ORDER BY
+            {sortKey} {sort_order}
+            LIMIT {(page - 1) * limit}, {limit};
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
+
+
+@sqlConn
+def get_anchor_room_big_screen_goods_count(symbol, **kwargs):  # goods_live_status
+    sql = f"""
+        SELECT
+           count(1) as total
+        FROM
+            clean_daduoduo_dy_live_room_goods 
+        WHERE
+            RoomId = '{symbol}';
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    total = cursor.fetchone()
+    return total
+
+
+@sqlConn
+def get_anchor_room_goods(symbol, page, limit, sort_order, **kwargs):
+    # item.thumbCoverUrl
+    # item.title
+    # item.price
+    # item.totalSales
+    # item.totalSalesMoney
+    sql = f"""
+        SELECT
+            GoodPic as thumbCoverUrl,
+            GoodName as title,
+            SellPrice as price,
+            SaleCnt as totalSales,
+            Gmv as totalSalesMoney
+        FROM
+            clean_daduoduo_dy_live_room_goods 
+        WHERE
+            RoomId = '{symbol}'
+        ORDER BY
+            StartTime {sort_order}
+            LIMIT {(page - 1) * limit}, {limit};
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
+
+
+# 直播间商品数量
+@sqlConn
+def get_anchor_room_goods_count(symbol, **kwargs):
+    # item.thumbCoverUrl
+    # item.title
+    # item.price
+    # item.totalSales
+    # item.totalSalesMoney
+    sql = f"""
+        SELECT
+            count(1) as total
+        FROM
+            clean_daduoduo_dy_live_room_goods 
+        WHERE
+            RoomId = '{symbol}';
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    total = cursor.fetchone()
+    return total
+
+
+@sqlConn
+def get_anchor_room_info(symbol, **kwargs):
+    # title
+    # coverUrl
+    # startTime
+    # finishTime
+    # liveTimeLength 直播时长（分钟）
+    # liveGoodsScore 本场带货口碑
+    # actualSalesMoney 销售额
+    # userVO {avatarThumbUrl, nickname, lastRoomStartTime, uniqueId }
+    # userCountVO { other, city, videoDetail, myFollow  }
+    # followCount 直播涨粉
+    # actualSales 销量
+    # totalUser 观看人次
+    # hasLiveStatus
+    # minuteEnterUser 分钟流速
+    # avgOnline 平均在线
+    # avgStayLength 平均停留
+    # likeCount 本场点赞
+    # converFanRate 转粉率
+    # guestUnitPrice 客单价
+    # userContribution 千次观看成交（UV价值）
+    # minuteSalesMoney 分钟销售额
+    # minuteSales 分钟销售
+    # goodsCount 商品数
+    # totalSalesMoney 销售额
+    # converRate 整体转化率
+    sql = f"""
+        SELECT
+            people_Name as title,
+            people_HeaderImg as coverUrl,
+            room_BeginTime as startTime,
+            room_EndTime as finishTime,
+            CONCAT(UNIX_TIMESTAMP(room_EndTime)-UNIX_TIMESTAMP(room_BeginTime)) as liveTimeLength,
+            people_UserId as uniqueId,
+            room_Gmv as actualSalesMoney,
+            room_SaleCnt as actualSales,
+            room_TotalUser as totalUser,
+            room_MaxUserCnt as minuteEnterUser,
+            room_AvgUserCount as avgOnline,
+            room_viewer_info_other as other,
+            room_viewer_info_video as videoDetail,
+            room_viewer_info_follow as myFollow,
+            room_viewer_info_feed as feed,
+            room_viewer_info_city as city,
+            room_viewer_info_plaza as plaza,
+            room_viewer_info_search as search,
+            room_viewer_info_home as home,
+            room_GoodsCnt as goodsCount,
+            CONCAT((room_Gmv / room_SaleCnt)) as guestUnitPrice,
+            CONCAT((room_Gmv / room_TotalUser)) as userContribution
+        FROM
+            clean_daduoduo_dy_live_room_detail 
+        WHERE
+            RoomId = '{symbol}'
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
+
+
+# 本场点赞
+@sqlConn
+def get_anchor_room_big_screen_likeCount(symbol, **kwargs):
+    sql = f"""
+        SELECT FavCnt as likeCount FROM
+        clean_daduoduo_dy_live_room_flow_info
+        WHERE
+        RoomId = '{symbol}'
+        ORDER BY FullTime DESC
+        LIMIT 1
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchone()
+    return statistics
+
+
+# 直播数据增长相关
+# FavCnt 点赞
+# FollowCnt 涨粉
+# TotalUserCnt 直播间总人数
+@sqlConn
+def get_anchor_room_data_increase(symbol, **kwargs):
+    sql = f"""
+        SELECT FavCnt as likeCount, FollowCnt as followCount, TotalUserCnt FROM
+        clean_daduoduo_dy_live_room_flow_info
+        WHERE
+        RoomId = '{symbol}'
+        ORDER BY FullTime DESC
+        LIMIT 1
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchone()
+    return statistics
+    pass
+
+
+@sqlConn
+def get_anchor_room_big_screen(symbol, **kwargs):
+    # detailData.title
+    # detailData.coverUrl
+    # detailData.followerCount 粉丝
+    # detailData.createTime 开播时间
+    # detailData.liveTimeLength 直播时长 分钟
+    # detailData.liveStatus 直播状态 [0,1] 0已下播1直播中
+    # detailData.actualSalesMoney 直播间实时总销售额（元）
+    # detailData.actualSales 总销量
+    # detailData.userCount 当前在线人数
+    # detailData.totalUser 总观看人数
+    # detailData.avgOnline 平均在线
+    # detailData.minuteEnterUser 分钟流量
+    # detailData.avgStayLength 平均停留
+    # detailData.userContribution UV价值
+    # detailData.guestUnitPrice 客单价
+    # detailData.likeCount 本场点赞
+    # detailData.followCount 直播涨粉
+    sql = f"""
+        SELECT
+                people_Name as title,
+                people_HeaderImg as coverUrl,
+                room_BeginTime as createTime,
+                REPLACE(room_BeginTime, ' ', 'T') as startTime,
+                REPLACE(room_EndTime, ' ', 'T') as finishTime,
+                CONCAT(UNIX_TIMESTAMP(room_EndTime)-UNIX_TIMESTAMP(room_BeginTime)) as liveTimeLength,
+                room_Gmv as actualSalesMoney,
+                room_Gmv as salesExplain,
+                0 as likeCount,
+                room_viewer_info_follow as followCount,
+                room_GoodsCnt as goodsCount,
+                room_SaleCnt as actualSales,
+                room_UserCount as userCount,
+                room_TotalUser as totalUser,
+                room_MaxUserCnt as minuteEnterUser,
+                room_AvgUserCount as avgOnline,
+                CONCAT((room_Gmv / room_SaleCnt)) as guestUnitPrice,
+                CONCAT((room_Gmv / room_TotalUser)) as userContribution
+        FROM
+                clean_daduoduo_dy_live_room_detail 
+        WHERE
+                RoomId = '{symbol}'
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
+
+
+@sqlConn
+def get_anchor_room_trend_first(symbol, **kwargs):
+    sql = f"""
+        SELECT
+            DATE_FORMAT(STR_TO_DATE(FullTime, '%Y%m%d %H%i%s'), '%Y-%m-%dT%H:%i:%s') as dateKeyListValue,
+            DATE_FORMAT(STR_TO_DATE(FullTime, '%Y%m%d'), '%Y-%m-%d') as dateKeyListLabel,
+            UserCnt AS userCountListValue
+        FROM
+            clean_daduoduo_dy_live_room_flow_info 
+        WHERE
+            RoomId = '{symbol}'
+        ORDER BY
+            FullTime asc 
+    """
+    cursor = kwargs.get('cursor')
+    cursor.execute(sql)
+    statistics = cursor.fetchall()
+    return statistics
diff --git a/抖音js逆向学习/抖店精选联盟数据/settings.py b/抖音js逆向学习/抖店精选联盟数据/settings.py
new file mode 100644
index 0000000..0926244
--- /dev/null
+++ b/抖音js逆向学习/抖店精选联盟数据/settings.py
@@ -0,0 +1,28 @@
+from datetime import datetime
+import os
+
+
+def log(s):
+    print('【%s】 %s' % (datetime.now(), s), flush=True)
+
+
+if os.environ.get('ENV_REPLACE_API') == 'prod':
+    log('生产环境')
+    mysql_server_daduoduo = {
+        "host": '127.0.0.1',
+        "user": 'root',
+        "password": os.environ.get('DB_PASSWORD_DADUODUO'),
+        "db": 'eb_supports_daduoduo',
+        "port": 3306,
+        "charset": 'utf8mb4'
+    }
+else:
+    log('测试环境')
+    mysql_server_daduoduo = {
+        "host": '127.0.0.1',
+        "user": 'root',
+        "password": '123456',
+        "db": 'eb_supports_daduoduo',
+        "port": 3306,
+        "charset": 'utf8mb4'
+    }
diff --git a/猿人学练习/23综合离谱的protobuf与jsvmp/main.wasm b/猿人学练习/23综合离谱的protobuf与jsvmp/main.wasm
new file mode 100644
index 0000000..898dc91
Binary files /dev/null and b/猿人学练习/23综合离谱的protobuf与jsvmp/main.wasm differ