diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_1.csv b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_1.csv
new file mode 100644
index 0000000000000000000000000000000000000000..5456fa57ef680bab6ff20c38fafc452c0696e233
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new file mode 100644
index 0000000000000000000000000000000000000000..fbc3a1ee96d73dc814997a6ba40e68c3c4ae9b48
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new file mode 100644
index 0000000000000000000000000000000000000000..010aace2b7d0e8a774d418e9ca3d30af42ff283b
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new file mode 100644
index 0000000000000000000000000000000000000000..a546f1441ce76450318246a0c6e89ac2304feb3b
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new file mode 100644
index 0000000000000000000000000000000000000000..78e93038bf1e7f86d951f19773de629f8ede518b
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new file mode 100644
index 0000000000000000000000000000000000000000..859c096870ccb4500d8364d28e9a4fbdd6b2cbad
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new file mode 100644
index 0000000000000000000000000000000000000000..8afe8472584cb5f8d56e54b937fbbc821192bc9a
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index 0000000000000000000000000000000000000000..4f32c97c19facd03d3650d33280a34a979f38587
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index 0000000000000000000000000000000000000000..918d9a72f2abc4cf2c42b3d28b90c037e6aba8d6
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index 0000000000000000000000000000000000000000..a475132f62ffe4d82dffb9cefa1123423627f165
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new file mode 100644
index 0000000000000000000000000000000000000000..5456fa57ef680bab6ff20c38fafc452c0696e233
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index 0000000000000000000000000000000000000000..fb632d5fd5469f24cfe6557f2698fe9d357eca51
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new file mode 100644
index 0000000000000000000000000000000000000000..8e7b848aea2a63a17a712f5f9b13632c186d5536
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index 0000000000000000000000000000000000000000..c4db6138a18997fb69de483a6b23b4704456c799
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index 0000000000000000000000000000000000000000..eb360a5812ae0ff2fa964d652953fe2f7896a949
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index 0000000000000000000000000000000000000000..9fb133cbcf8577a274a15be9e0d22fa415edeef8
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new file mode 100644
index 0000000000000000000000000000000000000000..d80a22b2aad2e4d0f297b9c50b08beb812660a91
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new file mode 100644
index 0000000000000000000000000000000000000000..4f8ed9793fb8fb67c3a94bfd426b91931ab7fc57
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new file mode 100644
index 0000000000000000000000000000000000000000..6fd564e4506c6078444587e65b2d0a1060f087b5
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new file mode 100644
index 0000000000000000000000000000000000000000..9273ea0b43102fe539997ccdda4db8b8d3477b09
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new file mode 100644
index 0000000000000000000000000000000000000000..1ad6a073caeee53b9a156730715cdc3580e677fe
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new file mode 100644
index 0000000000000000000000000000000000000000..4edd09c25e3bd6f288f0af8b2870b8eba527a1ff
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new file mode 100644
index 0000000000000000000000000000000000000000..b08d1fbcc77d2a5c55c4dba902e1736ea301d812
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new file mode 100644
index 0000000000000000000000000000000000000000..1fe6406b0ba9568b0c53902c298cbf1b7d6f2aa5
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new file mode 100644
index 0000000000000000000000000000000000000000..ca46dcc58096e32e4311e7df0ac0a998234e47f0
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new file mode 100644
index 0000000000000000000000000000000000000000..36f8aa8697afab6ac4a9fea9ae8b39d430eb9a16
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new file mode 100644
index 0000000000000000000000000000000000000000..ce541985f37d674fa7affcf2743cde894c84e213
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new file mode 100644
index 0000000000000000000000000000000000000000..74b9f919001b821f79a9db7d3916210f2acac5dd
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new file mode 100644
index 0000000000000000000000000000000000000000..7f605a6c5c1910fd014be58a44a65d03426cabc9
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new file mode 100644
index 0000000000000000000000000000000000000000..69c1b2439e927f244a2e263eadcf75024eff14cb
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new file mode 100644
index 0000000000000000000000000000000000000000..9f55ad1d958440ddc0abf8ca0cfd6b778565c0cf
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new file mode 100644
index 0000000000000000000000000000000000000000..9a522f0575735d5d7038ef75942e419dd0e6b0b6
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new file mode 100644
index 0000000000000000000000000000000000000000..a66daf650a0f5aef14bc6ca93ec704b240677360
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new file mode 100644
index 0000000000000000000000000000000000000000..e6abaa2cd0fa9324282f996d04ea395397b09fc3
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new file mode 100644
index 0000000000000000000000000000000000000000..dac6b100c38272a04278917c39cc36ff8a893402
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diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_72.csv b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_72.csv
new file mode 100644
index 0000000000000000000000000000000000000000..17db53d73ce96ec2e0cabd7d3faf651204c26b72
--- /dev/null
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new file mode 100644
index 0000000000000000000000000000000000000000..521f6bd9356b200f579665cf5a835bca72a0fe67
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new file mode 100644
index 0000000000000000000000000000000000000000..72fd7b9316a8342f918df1142b2e2b7de930b3bc
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new file mode 100644
index 0000000000000000000000000000000000000000..0093382c7e60e6d88b20275a4cc74dc31481185b
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new file mode 100644
index 0000000000000000000000000000000000000000..ca935f7701a573349b45ad00fcee98362676c68d
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new file mode 100644
index 0000000000000000000000000000000000000000..4385973f09e3b9ebb9df4d4c9d478b2a8e2208f9
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new file mode 100644
index 0000000000000000000000000000000000000000..da8093a9dfd3288285893de2362f23cfd8e68a2b
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diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_8.csv b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_8.csv
new file mode 100644
index 0000000000000000000000000000000000000000..b236f4cd1827be4dbe840434b11fc683724c8c32
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new file mode 100644
index 0000000000000000000000000000000000000000..194b7978fb9d3fa1388833ac85d4fe107d4bc0f5
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new file mode 100644
index 0000000000000000000000000000000000000000..0bbd0c5d87ba9bbfca26e28584ea81a1bfdfd8e9
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new file mode 100644
index 0000000000000000000000000000000000000000..50366ce3b024da3158cbd0241609730a70298d37
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new file mode 100644
index 0000000000000000000000000000000000000000..d1d4aca0a395fa8efdd1d00ff97bfd43cfdc26ee
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new file mode 100644
index 0000000000000000000000000000000000000000..1e131b6cf2b95601b5efb2a2f96655336f7ce340
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diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_86.csv b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_86.csv
new file mode 100644
index 0000000000000000000000000000000000000000..31373237897c96c1eacbd9116486139c1cfc59aa
--- /dev/null
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diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_87.csv b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_87.csv
new file mode 100644
index 0000000000000000000000000000000000000000..b09a8e433b49d3cd8fa036e9044f2f030616c13c
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new file mode 100644
index 0000000000000000000000000000000000000000..8432525be6222e6897d09447265333ecbceaa891
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new file mode 100644
index 0000000000000000000000000000000000000000..dcfe5cd43186716333c980df3b8001dc25cef71a
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new file mode 100644
index 0000000000000000000000000000000000000000..90c536cf94c79ae6b3988ebffee82cbc453cf332
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new file mode 100644
index 0000000000000000000000000000000000000000..ff202617eb52e19ffa89a02db3f886527de86f4e
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new file mode 100644
index 0000000000000000000000000000000000000000..884523edd1df93f0ac2d4a9ae388602853d00568
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diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_93.csv b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_93.csv
new file mode 100644
index 0000000000000000000000000000000000000000..622d1cf27d507ecb7e1c7343b42159a9c6802fdd
--- /dev/null
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diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_94.csv b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_94.csv
new file mode 100644
index 0000000000000000000000000000000000000000..f47a481b152250950e51e8877a3dc2836803d5b9
--- /dev/null
+++ b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/demand_map_94.csv
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new file mode 100644
index 0000000000000000000000000000000000000000..e169560a0122cbac630393ae5c7d701063773c9d
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new file mode 100644
index 0000000000000000000000000000000000000000..07078ef3daf98cf17b4cd863f900bf5517b40204
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new file mode 100644
index 0000000000000000000000000000000000000000..6165f8a475c3c37b6fe0f5e23952b1f4bdc74675
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new file mode 100644
index 0000000000000000000000000000000000000000..8fad265086bf4dba4a9e9039162f97b9d11d2bf0
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diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/net_map.json b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/net_map.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c553d75133bc58f0155022e78675b4b2c32d149
--- /dev/null
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\ No newline at end of file
diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/net_route_sequence.csv b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/net_route_sequence.csv
new file mode 100644
index 0000000000000000000000000000000000000000..387fe4e5605c0167d024b69184c63b441a636546
--- /dev/null
+++ b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/net_route_sequence.csv
@@ -0,0 +1,87 @@
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diff --git a/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/overflow_map.json b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/overflow_map.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e7d042c6f2449084551969c5678952d082ecd18
--- /dev/null
+++ b/s44/iEDA_route_process_data_lite/s44_a_place_HPWL_worst/overflow_map.json
@@ -0,0 +1 @@
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