diff --git a/src/backend/access/common/reloptions.c b/src/backend/access/common/reloptions.c
index 5edaf106550f372d918a5303c7c2464b83d12cad..d344993b9992747cf56e074049d223ba70c34053 100644
--- a/src/backend/access/common/reloptions.c
+++ b/src/backend/access/common/reloptions.c
@@ -396,7 +396,7 @@ static relopt_int intRelOpts[] =
             "compress type (none, pglz or zstd. pgzstd isn't available now).",
             RELOPT_KIND_HEAP | RELOPT_KIND_BTREE
         },
-        0, 0, 2
+        0, 0, 4
     },
     {
         {
diff --git a/src/backend/storage/page/page_compression.c b/src/backend/storage/page/page_compression.c
index 7cd45892e29f3a085ff964dcb5fa983a407201df..8e7bbf2fe446761963e7d9ec901f0c86aabb16cd 100644
--- a/src/backend/storage/page/page_compression.c
+++ b/src/backend/storage/page/page_compression.c
@@ -6,6 +6,7 @@
 #include "utils/rel.h"
 #include "utils/wait_event.h"
 #include "common/pg_lzcompress.h"
+#include <zlib.h>
 #ifdef USE_ZSTD
 #include <zstd.h>
 #endif
@@ -76,6 +77,8 @@ inline int CompressPageBufferBound(const char* page, uint8 algorithm)
 #endif
         case COMPRESS_ALGORITHM_PGZSTD:
             return BLCKSZ + 4;
+        case COMPRESS_ALGORITHM_ZLIB:
+            return compressBound(BLCKSZ - CompressReservedLen(page));
         default:
             return -1;
     }
@@ -218,6 +221,7 @@ int KPHCCompressPage(const char* src, char* dst, int dst_size, const KPHCRelFile
     size_t sizeOfHeaderData = SizeOfPageHeaderData;
     bool real_ByteConvert = false;
     bool success;
+    int ret;
     KPHCPageCompressData* pcdptr;
     char* data = ((KPHCPageCompressData*)dst)->data;
     PageHeaderData *page = (PageHeaderData *)src;
@@ -253,6 +257,19 @@ int KPHCCompressPage(const char* src, char* dst, int dst_size, const KPHCRelFile
                  return -1;
 #endif
         }
+        case COMPRESS_ALGORITHM_ZLIB: {
+            int level = option.compressLevel;
+            if (level == 0 || level < MIN_ZLIB_COMPRESSION_LEVEL || level > MAX_ZLIB_COMPRESSION_LEVEL) {
+                level = DEFAULT_ZLIB_COMPRESSION_LEVEL;
+            }
+            ret = compress2((Bytef *)data, (uLongf *)&dst_size, (const Bytef *)(src + sizeOfHeaderData),
+                BLCKSZ - sizeOfHeaderData, level);
+            if (ret != Z_OK) {
+                return -1;
+            }
+            compressed_size = dst_size;
+            break;
+        }
         default:
             return KPHC_COMPRESS_UNSUPPORTED_ERROR;
     }
@@ -312,6 +329,8 @@ int KPHCDecompressPage(const char* src, char* dst)
 {
     int decompressed_size;
     char* data;
+    int ret;
+    int desLength;
 #ifdef USE_ZSTD
     uint32 size;
 #endif
@@ -341,6 +360,14 @@ int KPHCDecompressPage(const char* src, char* dst)
             return -1;
 #endif
             break;
+        case KPHC_COMPRESS_ALGORITHM_ZLIB:
+            desLength = BLCKSZ - headerSize;
+            ret = uncompress((Bytef *)(dst + headerSize), (uLongf *)&desLength, data, ((KPHCPageCompressData*)src)->size);
+            if (ret != Z_OK) {
+                return -1;
+            }
+            decompressed_size = desLength;
+            break;
         default:
             return KPHC_COMPRESS_UNSUPPORTED_ERROR;
             break;
diff --git a/src/include/storage/page_compression.h b/src/include/storage/page_compression.h
index 16d53b067e3e4e3a4d8587f35bade17f502e35e3..88f24060e02c63a7831974bfb67ba98123dbe678 100644
--- a/src/include/storage/page_compression.h
+++ b/src/include/storage/page_compression.h
@@ -26,13 +26,18 @@
 #define COMPRESS_ALGORITHM_PGLZ 1
 #define COMPRESS_ALGORITHM_ZSTD 2
 #define COMPRESS_ALGORITHM_PGZSTD 3
+#define COMPRESS_ALGORITHM_ZLIB 4
 
 #define KPHC_COMPRESS_ALGORITHM_PGLZ 1
 #define KPHC_COMPRESS_ALGORITHM_ZSTD 2
+#define KPHC_COMPRESS_ALGORITHM_ZLIB 4
 #define KPHC_COMPRESS_UNSUPPORTED_ERROR (-2)
 #define KPHC_IS_COMPRESSED_MAINFORK(reln, forkNum) ((reln)->smgr_rnode.node.opt != 0 && (forkNum) == MAIN_FORKNUM)
 
 #define DEFAULT_ZSTD_COMPRESSION_LEVEL (1)
+#define MIN_ZLIB_COMPRESSION_LEVEL (1)
+#define MAX_ZLIB_COMPRESSION_LEVEL (9)
+#define DEFAULT_ZLIB_COMPRESSION_LEVEL (1)
 #ifdef USE_ZSTD
 #define MIN_ZSTD_COMPRESSION_LEVEL ZSTD_minCLevel()
 #define MAX_ZSTD_COMPRESSION_LEVEL ZSTD_maxCLevel()