{"text_format":"2","workbook":"xls","n_sheets":1,"sheets":["sheet1"],"not_rendered":{"charts":0,"images":0,"macros":0,"external_links":1,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"run_cost":"one","rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"sheet1","index":0,"n_rows":44,"n_cols":10,"rows_kept":44,"cut":false,"hidden":false,"merged":[[0,0,0,5],[25,0,25,9],[28,0,28,9],[42,0,42,5]],"flags":["formulas_cached_only"]}
["Updated Cells"]
["Cell Name","Cell Title","Cell Title(Chinese)","Update","Update Date","ReMarks"]
["CN201304","BOHAI GULF TO LAOTIESHAN","渤海湾至老铁山","13","29/08/2025"," "]
["CN201306","QINGDAO PORT TO SHEYANG PORT","青岛港至射阳港","22","29/08/2025"," "]
["CN203314","DAPENG BAY TO NANPENG ISLAND","大鹏湾至南鹏岛","51","29/08/2025"," "]
["CN323001","BOHAI GULF","渤海湾","7","29/08/2025"," "]
["CN333001","LAIZHOU GULF","莱州湾","3","29/08/2025"," "]
["CN341001","LANSHAN PORT TO BINHAI PORT","岚山港至滨海港","8","29/08/2025"," "]
["CN363001","DONGLUO ISLANDS TO MEIZHOU BAY","东洛列岛至湄洲湾","44","03/09/2025"," "]
["CN383001","HONGHAI BAY TO DANGAN ISLAND","红海湾至担杆岛","1","15/08/2025"," "]
["CN384002","ZHUJIANGKOU","珠江口","14","11/08/2025"," "]
["CN387001","BOHE PORT TO ZHANJIANG PORT","博贺港至湛江港","2","29/08/2025"," "]
["CN388001","WAILUOMEN TO QIONGZHOU STRAIT","外罗门至琼州海峡","2","29/08/2025"," "]
["CN423112","MAIN FAIRWAY OF TIANJIN PORT (Ⅰ)","天津港主航道(一)","4","29/08/2025"," "]
["CN423113","MAIN FAIRWAY OF TIANJIN PORT (Ⅱ)","天津港主航道(二)","5","29/08/2025"," "]
["CN423134","tianjing port","天津港大港航道","1","29/08/2025"," "]
["CN434112","LAIZHOU PORT TO HAIMIAO PORT","莱州港至海庙港","1","29/08/2025"," "]
["CN462631","XINGHUA CHANNEL","兴化水道","9","03/09/2025"," "]
["CN483101","DAYA BAY","大亚湾","18","15/08/2025"," "]
["CN484203","DANGAN ISLAND TO DAWANSHAN ISLAND","担杆岛至大万山岛","1","31/07/2025"," "]
["CN484216","NIZHOUTOU TO DAHAOZHOU","坭洲头至大濠洲","1","12/08/2025"," "]
["CN484218","DONG'AO ISLAND TO JIUZHOU ISLANDS","东澳岛至九洲列岛","3","12/08/2025"," "]
["CN488301","APPROACHES TO WAILUOMEN CHANNEL","外罗门水道附近","5","29/08/2025"," "]
["CN523115","DAGUKOU BASIN IN TIANJIN PORT","天津港大沽口港池","2","29/08/2025"," "]
[]
["First Edition"]
["Cell Name","Cell Title","Cell Title(Chinese)","Scale","South Limit","North Limit","West Limit","East Limit","Edition","Edition Date"]
[]
["New Edition"]
["Cell Name","Cell Title","Cell Title(Chinese)","Scale","South Limit","North Limit","West Limit","East Limit","Edition","Edition Date"]
["CN423135","DAGANG HARBOUR OF TIANJIN PORT","天津港大港港区","22000","38°39'30\"","38°50'39\"","117°32'50\"","117°53'12\"","26","02/09/2025"]
["CN424114","FAIRWAY IN HUANGHUA PORT (Ⅱ)","黄骅港航道(二)","22000","38°27'18\"","38°36'30\"","118°12'06\"","118°29'00\"","26","02/09/2025"]
["CN524116","HEKOU HARBOUR OF HUANGHUA PORT","黄骅港河口港区","8000","38°15'36\"","38°19'18\"","117°47'54\"","117°54'36\"","3","01/09/2025"]
["CN444121","DEEP WATER FAIRWAY OF CHANGJIANGKOU (Ⅰ)","长江口深水航道(一)","22000","31°02'48\"","31°12'00\"","122°19'12\"","122°34'42\"","62","07/09/2025"]
["CN444122","DEEP WATER FAIRWAY OF CHANGJIANGKOU (Ⅱ)","长江口深水航道(二)","22000","31°05'54\"","31°14'54\"","122°07'12\"","122°20'48\"","61","08/09/2025"]
["CN444123","DEEP WATER FAIRWAY OF CHANGJIANGKOU (Ⅲ)","长江口深水航道(三)","22000","31°09'48\"","31°19'00\"","121°51'42\"","122°07'12\"","64","08/09/2025"]
["CN444124","JIANGYA TO YUANYUANSHA","江亚至圆圆沙","22000","31°06'42\"","31°20'00\"","121°42'12\"","121°53'00\"","65","08/09/2025"]
["CN444127","NANCAO FAIRWAY (Ⅰ)","南槽航道(一)","22000","30°56'42\"","31°05'54\"","122°19'12\"","122°34'42\"","59","07/09/2025"]
["CN444128","NANCAO FAIRWAY (Ⅱ)","南槽航道(二)","22000","30°56'42\"","31°05'54\"","122°05'24\"","122°20'48\"","61","08/09/2025"]
["CN444129","NANCAO FAIRWAY (Ⅲ)","南槽航道(三)","22000","31°00'48\"","31°10'00\"","121°51'42\"","122°07'12\"","60","08/09/2025"]
["CN484211","AIZHOU ISLANDS TO LANTAU ISLAND","隘洲列岛至大屿山","22000","22°01'30\"","22°17'29\"","113°44'20\"","113°56'20\"","16","12/08/2025"]
[]
["Cell Cancellations"]
["Cell Name","Cell Title","Cell Title(Chinese)","Update","Update Date","Replacements"]