diff --git a/po/vi.po b/po/vi.po
index 9c01e89e2995..dbea9dc0afd3 100644
--- a/po/vi.po
+++ b/po/vi.po
@@ -62,7 +62,7 @@ msgstr "Lời Chào Mừng"
 #: src/welcome-day-1.md src/hello-world.md src/types-and-values.md
 #: src/types-and-values/hello-world.md
 msgid "Hello, World"
-msgstr ""
+msgstr "Hello, World"
 
 #: src/SUMMARY.md src/hello-world.md src/hello-world/what-is-rust.md
 msgid "What is Rust?"
@@ -70,7 +70,7 @@ msgstr "Rust là gì?"
 
 #: src/SUMMARY.md src/hello-world.md src/hello-world/benefits.md
 msgid "Benefits of Rust"
-msgstr ""
+msgstr "Lợi ích của việc sử dụng Rust"
 
 #: src/SUMMARY.md src/hello-world.md src/hello-world/playground.md
 msgid "Playground"
@@ -168,107 +168,107 @@ msgstr "Thực hành: Chuỗi Collatz"
 
 #: src/SUMMARY.md
 msgid "Day 1: Afternoon"
-msgstr ""
+msgstr "Ngày 1: Buổi chiều"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-1-afternoon.md src/tuples-and-arrays.md
 msgid "Tuples and Arrays"
-msgstr ""
+msgstr "Bộ (Tuples) và mảng (Arrays)"
 
 #: src/SUMMARY.md src/tuples-and-arrays.md src/tuples-and-arrays/arrays.md
 msgid "Arrays"
-msgstr ""
+msgstr "Mảng (Arrays)"
 
 #: src/SUMMARY.md src/tuples-and-arrays.md src/tuples-and-arrays/tuples.md
 msgid "Tuples"
-msgstr ""
+msgstr "Bộ (Tuples)"
 
 #: src/SUMMARY.md src/tuples-and-arrays.md src/tuples-and-arrays/iteration.md
 msgid "Array Iteration"
-msgstr ""
+msgstr "Duyệt mảng"
 
 #: src/SUMMARY.md src/tuples-and-arrays.md
 #: src/tuples-and-arrays/destructuring.md
 msgid "Patterns and Destructuring"
-msgstr ""
+msgstr "Mẫu (Patterns) và giải cấu trúc (Destructuring)"
 
 #: src/SUMMARY.md src/tuples-and-arrays.md src/tuples-and-arrays/exercise.md
 msgid "Exercise: Nested Arrays"
-msgstr ""
+msgstr "Bài tập: Mảng lồng nhau"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-1-afternoon.md src/references.md
 msgid "References"
-msgstr ""
+msgstr "Tham chiếu (References)"
 
 #: src/SUMMARY.md src/references.md src/references/shared.md
 msgid "Shared References"
-msgstr ""
+msgstr "Tham chiếu chia sẻ (Shared References)"
 
 #: src/SUMMARY.md src/references.md src/references/exclusive.md
 msgid "Exclusive References"
-msgstr ""
+msgstr "Tham chiếu độc quyền (Exclusive References)"
 
 #: src/SUMMARY.md
 msgid "Slices: `&[T]`"
-msgstr ""
+msgstr "Miếng (Slices): `&[T]`"
 
 #: src/SUMMARY.md src/references.md src/references/strings.md
 msgid "Strings"
-msgstr ""
+msgstr "Chuỗi ký tự (Strings)"
 
 #: src/SUMMARY.md src/references.md src/references/exercise.md
 msgid "Exercise: Geometry"
-msgstr ""
+msgstr "Bài tập: Hình học"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-1-afternoon.md src/user-defined-types.md
 msgid "User-Defined Types"
-msgstr ""
+msgstr "Kiểu do người dùng định nghĩa"
 
 #: src/SUMMARY.md src/user-defined-types.md
 #: src/user-defined-types/named-structs.md
 msgid "Named Structs"
-msgstr ""
+msgstr "Kiểu cấu trúc có tên (Named Structs)"
 
 #: src/SUMMARY.md src/user-defined-types.md
 #: src/user-defined-types/tuple-structs.md
 msgid "Tuple Structs"
-msgstr ""
+msgstr "Kiểu cấu trúc bộ (Tuple Structs)"
 
 #: src/SUMMARY.md src/user-defined-types.md src/user-defined-types/enums.md
 #: src/pattern-matching/destructuring-enums.md
 msgid "Enums"
-msgstr ""
+msgstr "Kiểu liệt kê (Enums)"
 
 #: src/SUMMARY.md src/user-defined-types.md
 msgid "Static"
-msgstr ""
+msgstr "Tĩnh (Static)"
 
 #: src/SUMMARY.md
 msgid "Const"
-msgstr ""
+msgstr "Hằng (Const)"
 
 #: src/SUMMARY.md src/user-defined-types.md src/user-defined-types/aliases.md
 msgid "Type Aliases"
-msgstr ""
+msgstr "Biệt danh kiểu (Type Aliases)"
 
 #: src/SUMMARY.md src/user-defined-types.md src/user-defined-types/exercise.md
 msgid "Exercise: Elevator Events"
-msgstr ""
+msgstr "Bài tập: Sự kiện thang máy"
 
 #: src/SUMMARY.md
 msgid "Day 2: Morning"
-msgstr ""
+msgstr "Ngày 2: Buổi sáng"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-2.md src/pattern-matching.md
 msgid "Pattern Matching"
-msgstr ""
+msgstr "Khớp mẫu (Pattern Matching)"
 
 #: src/SUMMARY.md src/pattern-matching.md src/pattern-matching/match.md
 msgid "Matching Values"
-msgstr ""
+msgstr "Khớp giá trị"
 
 #: src/SUMMARY.md src/pattern-matching.md
 msgid "Destructuring Structs"
@@ -281,24 +281,24 @@ msgstr ""
 #: src/SUMMARY.md src/pattern-matching.md
 #: src/pattern-matching/let-control-flow.md
 msgid "Let Control Flow"
-msgstr ""
+msgstr "Luồng điều khiển `let`"
 
 #: src/SUMMARY.md src/pattern-matching.md src/pattern-matching/exercise.md
 msgid "Exercise: Expression Evaluation"
-msgstr ""
+msgstr "Bài tập: Đánh giá biểu thức (Expression Evaluation)"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-2.md src/methods-and-traits.md
 msgid "Methods and Traits"
-msgstr ""
+msgstr "Phương thức (Methods) và đặc điểm (Traits)"
 
 #: src/SUMMARY.md src/methods-and-traits.md src/methods-and-traits/methods.md
 msgid "Methods"
-msgstr ""
+msgstr "Phương thức (Methods)"
 
 #: src/SUMMARY.md src/methods-and-traits.md src/methods-and-traits/traits.md
 msgid "Traits"
-msgstr ""
+msgstr "Đặc điểm (Traits)"
 
 #: src/SUMMARY.md src/methods-and-traits/traits/implementing.md
 msgid "Implementing Traits"
@@ -306,208 +306,208 @@ msgstr ""
 
 #: src/SUMMARY.md src/methods-and-traits/traits/supertraits.md
 msgid "Supertraits"
-msgstr ""
+msgstr "Siêu đặc điểm (Supertraits)"
 
 #: src/SUMMARY.md src/methods-and-traits/traits/associated-types.md
 msgid "Associated Types"
-msgstr ""
+msgstr "Kiểu liên kết (Associated Types)"
 
 #: src/SUMMARY.md src/methods-and-traits.md src/methods-and-traits/deriving.md
 msgid "Deriving"
-msgstr ""
+msgstr "Dẫn xuất (Deriving) từ các đặc điểm (Traits)"
 
 #: src/SUMMARY.md src/methods-and-traits.md
 msgid "Exercise: Generic Logger"
-msgstr ""
+msgstr "Bài tập: Bộ ghi log tổng quát (Generic Logger)"
 
 #: src/SUMMARY.md
 msgid "Day 2: Afternoon"
-msgstr ""
+msgstr "Ngày 2: Buổi chiều"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-2-afternoon.md src/generics.md
 msgid "Generics"
-msgstr ""
+msgstr "Tổng quát (Generics)"
 
 #: src/SUMMARY.md src/generics.md src/generics/generic-functions.md
 msgid "Generic Functions"
-msgstr ""
+msgstr "Hàm tổng quát (Generic Functions)"
 
 #: src/SUMMARY.md src/generics.md src/generics/generic-data.md
 msgid "Generic Data Types"
-msgstr ""
+msgstr "Kiểu dữ liệu tổng quát (Generic Data Types)"
 
 #: src/SUMMARY.md src/generics/generic-traits.md
 msgid "Generic Traits"
-msgstr ""
+msgstr "Đặc điểm tổng quát (Generic Traits)"
 
 #: src/SUMMARY.md src/generics.md src/generics/trait-bounds.md
 msgid "Trait Bounds"
-msgstr ""
+msgstr "Gắn với đặc điểm (Trait Bounds)"
 
 #: src/SUMMARY.md src/generics/impl-trait.md
 msgid "`impl Trait`"
-msgstr ""
+msgstr "`impl Trait`"
 
 #: src/SUMMARY.md src/generics/exercise.md
 msgid "Exercise: Generic `min`"
-msgstr ""
+msgstr "Bài tập: Hàm tổng quát `min`"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-2-afternoon.md src/std-types.md
 msgid "Standard Library Types"
-msgstr ""
+msgstr "Các kiểu trong thư viện chuẩn (Standard Library Types)"
 
 #: src/SUMMARY.md src/std-types.md src/std-types/std.md
 msgid "Standard Library"
-msgstr ""
+msgstr "Thư viện chuẩn"
 
 #: src/SUMMARY.md src/std-types.md src/std-types/docs.md
 msgid "Documentation"
-msgstr ""
+msgstr "Tài liệu"
 
 #: src/SUMMARY.md
 msgid "`Option`"
-msgstr ""
+msgstr "`Option`"
 
 #: src/SUMMARY.md
 msgid "`Result`"
-msgstr ""
+msgstr "`Result`"
 
 #: src/SUMMARY.md src/android/aidl/types/primitives.md
 #: src/android/interoperability/cpp/type-mapping.md
 msgid "`String`"
-msgstr ""
+msgstr "`String`"
 
 #: src/SUMMARY.md src/std-types/vec.md
 msgid "`Vec`"
-msgstr ""
+msgstr "`Vec`"
 
 #: src/SUMMARY.md src/std-types/hashmap.md src/bare-metal/no_std.md
 msgid "`HashMap`"
-msgstr ""
+msgstr "`HashMap`"
 
 #: src/SUMMARY.md src/std-types.md src/std-types/exercise.md
 msgid "Exercise: Counter"
-msgstr ""
+msgstr "Bài tập: Bộ đếm"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-2-afternoon.md src/std-traits.md
 msgid "Standard Library Traits"
-msgstr ""
+msgstr "Các đặc điểm trong thư viện chuẩn (Standard Library Traits)"
 
 #: src/SUMMARY.md src/std-traits.md src/std-traits/comparisons.md
 #: src/concurrency/welcome-async.md
 msgid "Comparisons"
-msgstr ""
+msgstr "Hỗ trợ so sánh"
 
 #: src/SUMMARY.md src/std-traits.md src/std-traits/operators.md
 msgid "Operators"
-msgstr ""
+msgstr "Nạp chồng toán tử (Operator Overloading)"
 
 #: src/SUMMARY.md src/std-traits/from-and-into.md
 msgid "`From` and `Into`"
-msgstr ""
+msgstr "`From` và `Into`"
 
 #: src/SUMMARY.md src/std-traits.md src/std-traits/casting.md
 msgid "Casting"
-msgstr ""
+msgstr "Ép kiểu (Casting)"
 
 #: src/SUMMARY.md src/std-traits/read-and-write.md
 msgid "`Read` and `Write`"
-msgstr ""
+msgstr "`Read` và `Write`"
 
 #: src/SUMMARY.md
 msgid "`Default`, struct update syntax"
-msgstr ""
+msgstr "`Default`, cú pháp cập nhật kiểu cấu trúc"
 
 #: src/SUMMARY.md src/std-traits.md src/std-traits/closures.md
 msgid "Closures"
-msgstr ""
+msgstr "Bao đóng (Closures)"
 
 #: src/SUMMARY.md src/std-traits.md src/std-traits/exercise.md
 msgid "Exercise: ROT13"
-msgstr ""
+msgstr "Bài tập: Mật mã ROT13"
 
 #: src/SUMMARY.md
 msgid "Day 3: Morning"
-msgstr ""
+msgstr "Ngày 3: Buổi sáng"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-3.md src/memory-management.md
 msgid "Memory Management"
-msgstr ""
+msgstr "Quản lý bộ nhớ"
 
 #: src/SUMMARY.md src/memory-management.md src/memory-management/review.md
 msgid "Review of Program Memory"
-msgstr ""
+msgstr "Xem xét về bộ nhớ chương trình"
 
 #: src/SUMMARY.md src/memory-management.md src/memory-management/approaches.md
 msgid "Approaches to Memory Management"
-msgstr ""
+msgstr "Những cách tiếp cận quản lý bộ nhớ"
 
 #: src/SUMMARY.md src/memory-management.md src/memory-management/ownership.md
 msgid "Ownership"
-msgstr ""
+msgstr "Quyền sở hữu (Ownership)"
 
 #: src/SUMMARY.md src/memory-management.md src/memory-management/move.md
 msgid "Move Semantics"
-msgstr ""
+msgstr "Ngữ nghĩa chuyển dịch (Move Semantics)"
 
 #: src/SUMMARY.md
 msgid "`Clone`"
-msgstr ""
+msgstr "`Clone`"
 
 #: src/SUMMARY.md src/memory-management.md src/memory-management/copy-types.md
 msgid "Copy Types"
-msgstr ""
+msgstr "Sao chép kiểu"
 
 #: src/SUMMARY.md
 msgid "`Drop`"
-msgstr ""
+msgstr "`Drop`"
 
 #: src/SUMMARY.md src/memory-management.md src/memory-management/exercise.md
 msgid "Exercise: Builder Type"
-msgstr ""
+msgstr "Bài tập: Kiểu Builder"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-3.md src/smart-pointers.md
 msgid "Smart Pointers"
-msgstr ""
+msgstr "Con trỏ thông minh (Smart Pointers)"
 
 #: src/SUMMARY.md src/smart-pointers/box.md
 #: src/android/interoperability/cpp/type-mapping.md
 msgid "`Box<T>`"
-msgstr ""
+msgstr "`Box<T>`"
 
 #: src/SUMMARY.md src/smart-pointers/rc.md
 msgid "`Rc`"
-msgstr ""
+msgstr "`Rc`"
 
 #: src/SUMMARY.md src/smart-pointers.md src/smart-pointers/trait-objects.md
 msgid "Trait Objects"
-msgstr ""
+msgstr "Đối tượng đặc điểm (Trait Objects)"
 
 #: src/SUMMARY.md src/smart-pointers.md src/smart-pointers/exercise.md
 msgid "Exercise: Binary Tree"
-msgstr ""
+msgstr "Bài tập: Cây nhị phân"
 
 #: src/SUMMARY.md
 msgid "Day 3: Afternoon"
-msgstr ""
+msgstr "Ngày 3: Buổi chiều"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-3-afternoon.md src/borrowing.md
 msgid "Borrowing"
-msgstr ""
+msgstr "Mượn (Borrowing)"
 
 #: src/SUMMARY.md src/borrowing.md src/borrowing/shared.md
 msgid "Borrowing a Value"
-msgstr ""
+msgstr "Mượn một giá trị"
 
 #: src/SUMMARY.md src/borrowing.md src/borrowing/borrowck.md
 msgid "Borrow Checking"
-msgstr ""
+msgstr "Kiểm tra mượn (Borrow Checking)"
 
 #: src/SUMMARY.md src/borrowing.md src/borrowing/examples.md
 msgid "Borrow Errors"
@@ -515,333 +515,333 @@ msgstr ""
 
 #: src/SUMMARY.md src/borrowing.md src/borrowing/interior-mutability.md
 msgid "Interior Mutability"
-msgstr ""
+msgstr "Tính khả biến nội tại (Interior Mutability)"
 
 #: src/SUMMARY.md src/borrowing.md src/borrowing/exercise.md
 msgid "Exercise: Health Statistics"
-msgstr ""
+msgstr "Bài tập: Thống kê sức khỏe"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-3-afternoon.md src/lifetimes.md
 msgid "Lifetimes"
-msgstr ""
+msgstr "Vòng đời (Lifetimes)"
 
 #: src/SUMMARY.md src/lifetimes.md src/lifetimes/lifetime-annotations.md
 msgid "Lifetime Annotations"
-msgstr ""
+msgstr "Chú thích vòng đời (Lifetime Annotations)"
 
 #: src/SUMMARY.md src/lifetimes.md
 msgid "Lifetime Elision"
-msgstr ""
+msgstr "Sự lược bỏ vòng đời (Lifetime Elision)"
 
 #: src/SUMMARY.md src/lifetimes.md
 msgid "Struct Lifetimes"
-msgstr ""
+msgstr "Vòng đời kiểu cấu trúc (Struct Lifetimes)"
 
 #: src/SUMMARY.md src/lifetimes.md src/lifetimes/exercise.md
 msgid "Exercise: Protobuf Parsing"
-msgstr ""
+msgstr "Bài tập: Phân tích cú pháp Protobuf (Protobuf Parsing)"
 
 #: src/SUMMARY.md
 msgid "Day 4: Morning"
-msgstr ""
+msgstr "Ngày 4: Buổi sáng"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-4.md src/iterators.md
 msgid "Iterators"
-msgstr ""
+msgstr "Trình lặp (Iterators)"
 
 #: src/SUMMARY.md src/iterators/iterator.md src/bare-metal/no_std.md
 msgid "`Iterator`"
-msgstr ""
+msgstr "`Iterator`"
 
 #: src/SUMMARY.md src/iterators/intoiterator.md
 msgid "`IntoIterator`"
-msgstr ""
+msgstr "`IntoIterator`"
 
 #: src/SUMMARY.md
 msgid "`FromIterator`"
-msgstr ""
+msgstr "`FromIterator`"
 
 #: src/SUMMARY.md src/iterators.md src/iterators/exercise.md
 msgid "Exercise: Iterator Method Chaining"
-msgstr ""
+msgstr "Bài tập: Chuỗi phương thức trình lặp (Iterator Method Chaining)"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-4.md src/modules.md src/modules/modules.md
 msgid "Modules"
-msgstr ""
+msgstr "Modules"
 
 #: src/SUMMARY.md src/modules.md src/modules/filesystem.md
 msgid "Filesystem Hierarchy"
-msgstr ""
+msgstr "Thứ bậc hệ thống tập tin"
 
 #: src/SUMMARY.md src/modules.md src/modules/visibility.md
 msgid "Visibility"
-msgstr ""
+msgstr "Phạm vi truy cập (Visibility)"
 
 #: src/SUMMARY.md
 msgid "`use`, `super`, `self`"
-msgstr ""
+msgstr "`use`, `super`, `self`"
 
 #: src/SUMMARY.md src/modules.md src/modules/exercise.md
 msgid "Exercise: Modules for a GUI Library"
-msgstr ""
+msgstr "Bài tập: Modules cho thư viện giao diện đồ họa (GUI Library)"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-4.md src/testing.md src/chromium/testing.md
 msgid "Testing"
-msgstr ""
+msgstr "Kiểm thử"
 
 #: src/SUMMARY.md src/testing.md
 msgid "Test Modules"
-msgstr ""
+msgstr "Modules kiểm thử"
 
 #: src/SUMMARY.md src/testing.md src/testing/other.md
 msgid "Other Types of Tests"
-msgstr ""
+msgstr "Các loại kiểm thử khác"
 
 #: src/SUMMARY.md src/testing.md src/testing/lints.md
 msgid "Compiler Lints and Clippy"
-msgstr ""
+msgstr "Các lỗi biên dịch và Clippy"
 
 #: src/SUMMARY.md src/testing.md src/testing/exercise.md
 msgid "Exercise: Luhn Algorithm"
-msgstr ""
+msgstr "Bài tập: Thuật toán Luhn"
 
 #: src/SUMMARY.md
 msgid "Day 4: Afternoon"
-msgstr ""
+msgstr "Ngày 4: Buổi chiều"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-4-afternoon.md src/error-handling.md
 msgid "Error Handling"
-msgstr ""
+msgstr "Xử lý lỗi"
 
 #: src/SUMMARY.md src/error-handling.md src/error-handling/panics.md
 msgid "Panics"
-msgstr ""
+msgstr "Sự sợ hãi (Panics)"
 
 #: src/SUMMARY.md src/error-handling.md src/error-handling/try.md
 msgid "Try Operator"
-msgstr ""
+msgstr "Toán tử thử nghiệm (Try Operator)"
 
 #: src/SUMMARY.md src/error-handling.md src/error-handling/try-conversions.md
 msgid "Try Conversions"
-msgstr ""
+msgstr "Chuyển đổi thử nghiệm (Try Conversions)"
 
 #: src/SUMMARY.md
 msgid "`Error` Trait"
-msgstr ""
+msgstr "Đặc điểm `Error` (Error Trait)"
 
 #: src/SUMMARY.md src/error-handling/thiserror-and-anyhow.md
 msgid "`thiserror` and `anyhow`"
-msgstr ""
+msgstr "`thiserror` và `anyhow`"
 
 #: src/SUMMARY.md
 msgid "Exercise: Rewriting with `Result`"
-msgstr ""
+msgstr "Bài tập: Viết lại với `Result`"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/welcome-day-4-afternoon.md src/unsafe-rust.md src/unsafe-rust/unsafe.md
 msgid "Unsafe Rust"
-msgstr ""
+msgstr "Rust \"không an toàn\" (Unsafe Rust)"
 
 #: src/SUMMARY.md src/unsafe-rust.md
 msgid "Unsafe"
-msgstr ""
+msgstr "Không an toàn (Unsafe)"
 
 #: src/SUMMARY.md src/unsafe-rust.md src/unsafe-rust/dereferencing.md
 msgid "Dereferencing Raw Pointers"
-msgstr ""
+msgstr "Giải tham chiếu con trỏ thô (Dereferencing Raw Pointers)"
 
 #: src/SUMMARY.md src/unsafe-rust.md src/unsafe-rust/mutable-static.md
 msgid "Mutable Static Variables"
-msgstr ""
+msgstr "Biến tĩnh khả biến (Mutable Static Variables)"
 
 #: src/SUMMARY.md src/unsafe-rust.md src/unsafe-rust/unions.md
 msgid "Unions"
-msgstr ""
+msgstr "Kiểu Union"
 
 #: src/SUMMARY.md src/unsafe-rust.md src/unsafe-rust/unsafe-functions.md
 msgid "Unsafe Functions"
-msgstr ""
+msgstr "Hàm \"không an toàn\" (Unsafe Functions)"
 
 #: src/SUMMARY.md src/unsafe-rust.md
 msgid "Unsafe Traits"
-msgstr ""
+msgstr "Đặc điểm \"không an toàn\" (Unsafe Traits)"
 
 #: src/SUMMARY.md src/unsafe-rust.md
 msgid "Exercise: FFI Wrapper"
-msgstr ""
+msgstr "Bài tập: Lớp bọc FFI (FFI Wrapper)"
 
 #: src/SUMMARY.md src/bare-metal/android.md
 msgid "Android"
-msgstr ""
+msgstr "Android"
 
 #: src/SUMMARY.md src/android/setup.md src/chromium/setup.md
 msgid "Setup"
-msgstr ""
+msgstr "Cài đặt"
 
 #: src/SUMMARY.md src/android/build-rules.md
 msgid "Build Rules"
-msgstr ""
+msgstr "Luật xây dựng (Build Rules)"
 
 #: src/SUMMARY.md
 msgid "Binary"
-msgstr ""
+msgstr "Tệp nhị phân (Binary)"
 
 #: src/SUMMARY.md
 msgid "Library"
-msgstr ""
+msgstr "Thư viện (Library)"
 
 #: src/SUMMARY.md src/android/aidl.md
 msgid "AIDL"
-msgstr ""
+msgstr "AIDL"
 
 #: src/SUMMARY.md src/android/aidl/birthday-service.md
 msgid "Birthday Service Tutorial"
-msgstr ""
+msgstr "Hướng dẫn: Dịch vụ sinh nhật"
 
 #: src/SUMMARY.md
 msgid "Interface"
-msgstr ""
+msgstr "Giao diện (Interface)"
 
 #: src/SUMMARY.md
 msgid "Service API"
-msgstr ""
+msgstr "API dịch vụ (Service API)"
 
 #: src/SUMMARY.md
 msgid "Service"
-msgstr ""
+msgstr "Dịch vụ (Service)"
 
 #: src/SUMMARY.md
 msgid "Server"
-msgstr ""
+msgstr "Máy chủ (Server)"
 
 #: src/SUMMARY.md src/android/aidl/example-service/deploy.md
 msgid "Deploy"
-msgstr ""
+msgstr "Triển khai (Deploy)"
 
 #: src/SUMMARY.md
 msgid "Client"
-msgstr ""
+msgstr "Máy khách (Client)"
 
 #: src/SUMMARY.md src/android/aidl/example-service/changing-definition.md
 msgid "Changing API"
-msgstr ""
+msgstr "Thay đổi API"
 
 #: src/SUMMARY.md
 msgid "Updating Implementations"
-msgstr ""
+msgstr "Cập nhật cài đặt (Updating Implementations)"
 
 #: src/SUMMARY.md
 msgid "AIDL Types"
-msgstr ""
+msgstr "Các kiểu trong AIDL (AIDL Types)"
 
 #: src/SUMMARY.md src/android/aidl/types/primitives.md
 msgid "Primitive Types"
-msgstr ""
+msgstr "Kiểu nguyên thủy (Primitive Types)"
 
 #: src/SUMMARY.md src/android/aidl/types/arrays.md
 msgid "Array Types"
-msgstr ""
+msgstr "Kiểu mảng (Array Types)"
 
 #: src/SUMMARY.md src/android/aidl/types/objects.md
 msgid "Sending Objects"
-msgstr ""
+msgstr "Gửi đối tượng (Sending Objects)"
 
 #: src/SUMMARY.md src/android/aidl/types/parcelables.md
 msgid "Parcelables"
-msgstr ""
+msgstr "Parcelables"
 
 #: src/SUMMARY.md src/android/aidl/types/file-descriptor.md
 msgid "Sending Files"
-msgstr ""
+msgstr "Gửi tệp"
 
 #: src/SUMMARY.md src/android/testing/googletest.md
 msgid "GoogleTest"
-msgstr ""
+msgstr "GoogleTest"
 
 #: src/SUMMARY.md src/android/testing/mocking.md
 msgid "Mocking"
-msgstr ""
+msgstr "Kỹ thuật tạo đối tượng giả (Mocking)"
 
 #: src/SUMMARY.md src/android/logging.md src/bare-metal/aps/logging.md
 msgid "Logging"
-msgstr ""
+msgstr "Ghi log (Logging)"
 
 #: src/SUMMARY.md src/android/interoperability.md
 msgid "Interoperability"
-msgstr ""
+msgstr "Tính tương thích với các ngôn ngữ khác (Interoperability)"
 
 #: src/SUMMARY.md
 msgid "With C"
-msgstr ""
+msgstr "Với ngôn ngữ C"
 
 #: src/SUMMARY.md
 msgid "Calling C with Bindgen"
-msgstr ""
+msgstr "Gọi C với Bindgen"
 
 #: src/SUMMARY.md
 msgid "Calling Rust from C"
-msgstr ""
+msgstr "Gọi Rust từ C"
 
 #: src/SUMMARY.md src/android/interoperability/cpp.md
 msgid "With C++"
-msgstr ""
+msgstr "Với ngôn ngữ C++"
 
 #: src/SUMMARY.md src/android/interoperability/cpp/bridge.md
 msgid "The Bridge Module"
-msgstr ""
+msgstr "Module cầu nối (The Bridge Module)"
 
 #: src/SUMMARY.md
 msgid "Rust Bridge"
-msgstr ""
+msgstr "Cầu nối Rust (Rust Bridge)"
 
 #: src/SUMMARY.md src/android/interoperability/cpp/generated-cpp.md
 msgid "Generated C++"
-msgstr ""
+msgstr "Sinh code C++ (Generated C++)"
 
 #: src/SUMMARY.md
 msgid "C++ Bridge"
-msgstr ""
+msgstr "Cầu nối C++ (C++ Bridge)"
 
 #: src/SUMMARY.md src/android/interoperability/cpp/shared-types.md
 msgid "Shared Types"
-msgstr ""
+msgstr "Các kiểu chung (Shared Types)"
 
 #: src/SUMMARY.md src/android/interoperability/cpp/shared-enums.md
 msgid "Shared Enums"
-msgstr ""
+msgstr "Các kiểu liệt kê chung (Shared Enums)"
 
 #: src/SUMMARY.md src/android/interoperability/cpp/rust-result.md
 msgid "Rust Error Handling"
-msgstr ""
+msgstr "Xử lý lỗi trong Rust"
 
 #: src/SUMMARY.md src/android/interoperability/cpp/cpp-exception.md
 msgid "C++ Error Handling"
-msgstr ""
+msgstr "Xử lý lỗi trong C++"
 
 #: src/SUMMARY.md src/android/interoperability/cpp/type-mapping.md
 msgid "Additional Types"
-msgstr ""
+msgstr "Các kiểu bổ sung"
 
 #: src/SUMMARY.md
 msgid "Building for Android: C++"
-msgstr ""
+msgstr "Xây dựng cho Android: C++"
 
 #: src/SUMMARY.md
 msgid "Building for Android: Genrules"
-msgstr ""
+msgstr "Xây dựng cho Android: Genrules"
 
 #: src/SUMMARY.md
 msgid "Building for Android: Rust"
-msgstr ""
+msgstr "Xây dựng cho Android: Rust"
 
 #: src/SUMMARY.md
 msgid "With Java"
-msgstr ""
+msgstr "Với ngôn ngữ Java"
 
 #: src/SUMMARY.md src/running-the-course/course-structure.md
 #: src/exercises/android/morning.md src/exercises/bare-metal/morning.md
@@ -849,136 +849,138 @@ msgstr ""
 #: src/concurrency/sync-exercises.md src/concurrency/welcome-async.md
 #: src/concurrency/async-exercises.md
 msgid "Exercises"
-msgstr ""
+msgstr "Bài tập"
 
 #: src/SUMMARY.md
 msgid "Chromium"
-msgstr ""
+msgstr "Chromium"
 
 #: src/SUMMARY.md src/chromium/cargo.md
 msgid "Comparing Chromium and Cargo Ecosystems"
-msgstr ""
+msgstr "So sánh hệ sinh thái Chromium và Cargo"
 
 #: src/SUMMARY.md
 msgid "Policy"
-msgstr ""
+msgstr "Chính sách"
 
 #: src/SUMMARY.md
 msgid "Unsafe Code"
-msgstr ""
+msgstr "Code \"không an toàn\" (Unsafe Code)"
 
 #: src/SUMMARY.md src/chromium/build-rules/depending.md
 msgid "Depending on Rust Code from Chromium C++"
-msgstr ""
+msgstr "Phụ thuộc vào code Rust từ Chromium C++"
 
 #: src/SUMMARY.md src/chromium/build-rules/vscode.md
 msgid "Visual Studio Code"
-msgstr ""
+msgstr "Visual Studio Code"
 
 #: src/SUMMARY.md src/exercises/chromium/third-party.md
 msgid "Exercise"
-msgstr ""
+msgstr "Bài tập"
 
 #: src/SUMMARY.md src/chromium/testing/rust-gtest-interop.md
 msgid "`rust_gtest_interop` Library"
-msgstr ""
+msgstr "Thư viện `rust_gtest_interop`"
 
 #: src/SUMMARY.md src/chromium/testing/build-gn.md
 msgid "GN Rules for Rust Tests"
-msgstr ""
+msgstr "Luật GN cho các bài kiểm thử Rust"
 
 #: src/SUMMARY.md src/chromium/testing/chromium-import-macro.md
 msgid "`chromium::import!` Macro"
-msgstr ""
+msgstr "Macro `chromium::import!`"
 
 #: src/SUMMARY.md src/chromium/interoperability-with-cpp.md
 msgid "Interoperability with C++"
-msgstr ""
+msgstr "Khả năng tương thích với C++ (Interoperability with C++)"
 
 #: src/SUMMARY.md src/chromium/interoperability-with-cpp/example-bindings.md
 msgid "Example Bindings"
-msgstr ""
+msgstr "Kết nối ví dụ (Example Bindings)"
 
 #: src/SUMMARY.md src/chromium/interoperability-with-cpp/limitations-of-cxx.md
 msgid "Limitations of CXX"
-msgstr ""
+msgstr "Giới hạn của CXX"
 
 #: src/SUMMARY.md src/chromium/interoperability-with-cpp/error-handling.md
 msgid "CXX Error Handling"
-msgstr ""
+msgstr "Xử lý lỗi trong CXX"
 
 #: src/SUMMARY.md
 msgid "Error Handling: QR Example"
-msgstr ""
+msgstr "Xử lý lỗi: Ví dụ QR"
 
 #: src/SUMMARY.md
 msgid "Error Handling: PNG Example"
-msgstr ""
+msgstr "Xử lý lỗi: Ví dụ PNG"
 
 #: src/SUMMARY.md
 msgid "Using CXX in Chromium"
-msgstr ""
+msgstr "Sử dụng CXX trong Chromium"
 
 #: src/SUMMARY.md src/chromium/adding-third-party-crates.md
 msgid "Adding Third Party Crates"
-msgstr ""
+msgstr "Thêm các bộ thư viện của bên thứ ba (Adding Third Party Crates)"
 
 #: src/SUMMARY.md
 msgid "Configuring Cargo.toml"
-msgstr ""
+msgstr "Tùy chỉnh Cargo.toml"
 
 #: src/SUMMARY.md
 #: src/chromium/adding-third-party-crates/configuring-gnrt-config-toml.md
 msgid "Configuring `gnrt_config.toml`"
-msgstr ""
+msgstr "Tùy chỉnh `gnrt_config.toml`"
 
 #: src/SUMMARY.md src/chromium/adding-third-party-crates/downloading-crates.md
 msgid "Downloading Crates"
-msgstr ""
+msgstr "Tải về các bộ thư viện (Downloading Crates)"
 
 #: src/SUMMARY.md
 #: src/chromium/adding-third-party-crates/generating-gn-build-rules.md
 msgid "Generating `gn` Build Rules"
-msgstr ""
+msgstr "Tạo ra luật xây dựng `gn` (Generating `gn` Build Rules)"
 
 #: src/SUMMARY.md src/chromium/adding-third-party-crates/resolving-problems.md
 msgid "Resolving Problems"
-msgstr ""
+msgstr "Xử lý vấn đề"
 
 #: src/SUMMARY.md
 #: src/chromium/adding-third-party-crates/resolving-problems/build-scripts-which-generate-code.md
 msgid "Build Scripts Which Generate Code"
-msgstr ""
+msgstr "Scripts xây dựng tạo ra code (Build Scripts Which Generate Code)"
 
 #: src/SUMMARY.md
 #: src/chromium/adding-third-party-crates/resolving-problems/build-scripts-which-take-arbitrary-actions.md
 msgid "Build Scripts Which Build C++ or Take Arbitrary Actions"
 msgstr ""
+"Scripts xây dựng ra C++ hoặc thực hiện các hành động tùy ý (Build Scripts "
+"Which Build C++ or Take Arbitrary Actions)"
 
 #: src/SUMMARY.md
 #: src/chromium/adding-third-party-crates/depending-on-a-crate.md
 msgid "Depending on a Crate"
-msgstr ""
+msgstr "Phụ thuộc vào một bộ thư viện (Depending on a Crate)"
 
 #: src/SUMMARY.md
 msgid "Reviews and Audits"
-msgstr ""
+msgstr "Xem xét và kiểm tra (Reviews and Audits)"
 
 #: src/SUMMARY.md
 msgid "Checking into Chromium Source Code"
-msgstr ""
+msgstr "Kiểm tra vào mã nguồn Chromium (Checking into Chromium Source Code)"
 
 #: src/SUMMARY.md src/chromium/adding-third-party-crates/keeping-up-to-date.md
 msgid "Keeping Crates Up to Date"
-msgstr ""
+msgstr "Giữ các bộ thư viện được cập nhật (Keeping Crates Up to Date)"
 
 #: src/SUMMARY.md
 msgid "Bringing It Together - Exercise"
-msgstr ""
+msgstr "Ghép tất cả lại - Bài tập"
 
 #: src/SUMMARY.md src/exercises/chromium/solutions.md
 msgid "Exercise Solutions"
-msgstr ""
+msgstr "Lời giải bài tập"
 
 #: src/SUMMARY.md
 msgid "Bare Metal: Morning"
@@ -20066,3 +20068,9 @@ msgstr ""
 
 #~ msgid "[Exercise: Counter](./std-types/exercise.md) (20 minutes)"
 #~ msgstr "[Thực hành: Đếm số](./std-types/exercise.md) (20 phút)"
+
+#~ msgid "Destructuring"
+#~ msgstr "Giải cấu trúc (Destructuring)"
+
+#~ msgid "Implmementing Traits"
+#~ msgstr "Cài đặt đặc điểm (Implementing Traits)"