my scientific era

• Chapter One: Three Hundred Pensions [Free]

• Chapter 2 Six words, six paths! [Free]

• Chapter 3 Renxu Academic System [Free]

• Chapter 4 I believe you [Free]

• Chapter 5 Hua Luogeng! [Free]

• Chapter Six: Resumption of Northern Qing Dynasty [Free]

• Chapter 7 "Solutions of Algebraic Fifth Equations" [Free]

• Chapter 8 Sir! [Free]

• Chapter 9 China is weak [Free]

• Chapter 10 I feel the power coming up [Free]

• Chapter 11 A bowl of brown sugar water [Free]

• Chapter 12 Two Hundred Oceans [Free]

• Chapter 13 Five divisions? [Free]

• Chapter 14 A hundred birds pay homage to the phoenix [Free]

• Chapter 15 Solution to the area of ​​hyperbola focus triangle [Free]

• Chapter 16 Peking No. 4 Middle School [Free]

• Chapter 17 A true academic won’t waste time [Free]

• Chapter 18 A little understanding [Free]

• Chapter 19: You mean, thirty yuan? [Free]

• Chapter 20 Yu Hua’s version of five-year college entrance examination and three-year simulation [Free]

• Chapter 21 Mathematics problems in this era can no longer be so simple. [Free]

• Chapter 22 How can women have the joy of doing mathematics? [Free]

• Chapter 23 Don’t slack off [Free]

• Chapter 24 Central Aviation School [Free]

• Chapter 25 The Three Great Sacred Books [Free]

• Chapter 26 Learn from the barbarians and learn skills to control the barbarians [Free]

• Chapter 27 Tsinghua scores 606 points! [Free]

• Chapter 28: Young China [Free]

• Chapter 29 Vegetarian Stir-fried Cabbage [Free]

• Chapter 30 A true academic master doesn’t need these things [Free]

• Chapter 31 Probability Statistics [Free]

• Chapter 32: Come out, do eye exercises! [Free]

• Chapter 33 Portable lighting sources [Free]

• Chapter 34: The first lesson of school [Free]

• Chapter 35 Function [Free]

• Chapter 36 Five Minutes [Free]

• Chapter 37 Refreshed [Free]

• Chapter 38: Taste Coca-Cola in 1937 [Free]

• Chapter 39 Mr. Chen Yinke [Free]

• Chapter 40 70 points? [Free]

• Chapter 41 Huangchenggen Bookstore [Free]

• Chapter 42 I am the outlaw Zhang San [Free]

• Chapter 43: Will anyone really buy this question book? [Free]

• Chapter 44: China’s sluggishness [Free]

• Chapter 45 Reading and literacy? [Free]

• Chapter 46: If you are slow to study, you should be beaten! [Free]

• Chapter 47 Particles! [Free]

• Chapter 48: The gift of a mathematical master! [Free]

• Chapter 49: Make a small fortune [Free]

• Chapter 50: Sixty yuan per unit! [Free]

• Chapter 51 Hunger Marketing! [Free]

• Chapter 52 Name Change [Free]

• Chapter 53: Want to eat steamed buns? [Free]

• Chapter 54: Knowledge Blockade [Free]

• Chapter 55 How dare you do this? ! [Free]

• Chapter 56: Cartographic standards! [Free]

• Chapter 57 My name is Yu Hua! [Free]

• Chapter 58: Subjugation of the country and annihilation of the species [Free]

• Chapter 59 Geniuses should be treated like geniuses [Free]

• Chapter 60: Life is full of ups and downs! [Free]

• Chapter 61 Pursuing Lin Wan? [Free]

• Chapter 62 Hello sir! [Free]

• It seems like there shouldn't be a separate chapter. [Free]

• Chapter 63: How solid the foundation is now, how dazzling the future achievements will be! [Free]

• Chapter 64 Goldbach’s conjecture! [Free]

• Chapter 65 proves '5+5'! [Free]

• Chapter 66 The Internationale! [Free]

• Chapter 67: You’re welcome, I’m an outlaw, Zhang San! [Free]

• Chapter 68: Peking No. 4 Middle School is really poor! [Free]

• Chapter 69: Is the perfect score what you expected? [Free]

• Chapter 70: First Month Quiz [Free]

• Chapter 71 Time! (Commemoration Day) [Free]

• Chapter 72 Five hundred copies! [Free]

• Chapter 73 Did you go to Bada Hutong today? [Free]

• Chapter 74: Yangchun Small Class [Free]

• Chapter 75: Light of Enlightenment? [Free]

• Chapter 76: To...become a strategic scientist! [Free]

• Chapter 77 The estimated score is 100! [Free]

• Chapter 78 If I said perfect score, would you believe it? [Free]

• Chapter 79: Recommended student system! [Free]

• Chapter 80: Full marks in math! [Free]

• Chapter 81 Hometown! [Free]

• Chapter 82: Crazy birth! [Free]

• Chapter 83 Heidelberg University! [Free]

• Chapter 84 The students are willing! [Free]

• Chapter 85 Tsinghua Xiyuan! [Free]

• Chapter 86: Create an era of your own! [Free]

• Chapter 87 Oh my god! [Free]

• Chapter 88: Score is his good father! [Free]

• Chapter 89 Hello, Mr. Hua Luogeng. [Free]

• Remarks on the launch [Free]

• Chapter 90 Science is a double-edged sword! [Free]

• Chapter 91 The real mathematics has just begun! [Free]

• Chapter 92 The story of calculus! [Free]

• Chapter 93 Xu Xue! [Free]

• Chapter 94: Will you promise me? [Free]

• Chapter 95: Thinking Finite Element Analysis System! [Free]

• Chapter 96: Jiro Erlang? [Free]

• Chapter 97 Submitting to an academic journal! [Free]

• Chapter 98 Journal of Tsinghua University! [Free]

• Chapter 99 "On the Significance of Drawing Standards to the Development of my country's Industrialization"! [Free]

• Chapter 100 is comparable to Young China! (happy New Year) [Free]

• Chapter 101 "Chinese Mechanical Drawing" [Free]

• Chapter 102: Can’t stop even for a moment! [Free]

• Chapter 103: One good and one bad! [Free]

• Chapter 104: Reconstruction of the Lebesgue integral! [Free]

• Chapter 105: Resident author of Tsinghua Journal! [Free]

• Chapter 106: Cracking Japanese cipher text! [Free]

• Chapter 107 Hill Password! [Free]

• Chapter 108 Two Systems! [Free]

• Chapter 109 Veteran Reviewer [Free]

• Chapter 110: Master knowledge and master everything! [Free]

• Chapter 111 Four letters! [Free]

• Chapter 112 Zhang Zizhong? [Free]

• Chapter 113: The best of both worlds! [Free]

• Chapter 114 Marco Polo Bridge! [Free]

• Chapter 115 Kokushi! [Free]

• Chapter 116 I wish you a gold medal! [Free]

• Chapter 117 Patriotic scholar, Zhang San! [Free]

• Chapter 118 Impolite question! [Free]

• Chapter 119 March! [Free]

• Chapter 120: Countdown to deciphering the red secret! [Free]

• Chapter 121 Work hard for China! [Free]

• Chapter 121 is all correct! [Free]

• Chapter 122: Take advantage of information! [Free]

• Chapter 123 The whole world is your stage! [Free]

• Chapter 124: Cooking Method! [Free]

• Chapter 125 Experiment! [Free]

• Chapter 126: Occasionally I can still visit [Free]

• Chapter 127 Lecture! [Free]

• Chapter 128: Graduation early? [Free]

• Chapter 129: A stone can be broken, but its strength cannot be seized! [Free]

• Chapter 130: Nothing to teach! [Free]

• Chapter 131 Email! [Free]

• Chapter 132: Keep moving forward! (third chapter) [Free]

• Happy New Year [Free]

• Chapter 133 Qingluan! [Free]

• Chapter 134 Nitrocellulose! [Free]

• Chapter 135: Steady! [Free]

• Chapter 138: A Land of Prosperity! [Free]

• Chapter 139 Lagrange’s Mean Value Theorem! [Free]

• Chapter 140 94.5%! [Free]

• Chapter 141 Chinese Society of Engineers! [Free]

• Chapter 142: Buying Craze! [Free]

• Chapter 143 Science and "Science" [Free]

• Chapter 144 Hokkaido Idiot! [Free]

• Chapter 145 The future development path! [Free]

• Chapter 146 Honor! [Free]

• Chapter 147 Basic Architecture Computing Model! [Free]

• Chapter 148 Biological Computer! [Free]

• Chapter 149: A real man for a second? [Free]

• Chapter 150: Find him and protect him! [Free]

• Chapter 151 John Rabe? [Free]

• Chapter 152: German machine tools! [Free]

• Chapter 153: Future generations will comment on merits and demerits! [Free]

• Chapter 154: Peking Joint Entrance Examination [Free]

• Chapter 155 Are you nervous? [Free]

• Chapter 156 The students have finished answering the questions! [Free]

• Chapter 157 The students are really done [Free]

• Chapter 158: Eight Thousand Oceans! [Free]

• Chapter 159 I’m happy! [Free]

• Chapter 160: Donate! [Free]

• Chapter 161 Baihua Tower! [Free]

• Chapter 162: 2.98 million! [Free]

• Chapter 163: Jealousy makes me speechless! [Free]

• Chapter 164: Last for a long time? [Free]

• Chapter 165: Annual output of one million tons! [Free]

• Chapter 166: Submerged arc welding! [Free]

• Chapter 167 Reverse Engineering! [Free]

• Chapter 168: This lady really wants to hit someone! [Free]

• Chapter 169: Reach the last army! [Free]

• Chapter 170: Make the best use of everything and make the best use of people’s talents! [Free]

• Chapter 171 The package appears for the second time! [Free]

• Chapter 172 Yumen Oilfield! [Free]

• Chapter 173: Head of the Science Unit! [Free]

• Chapter 174: Establishing an Explosives Industry! [Free]

• Chapter 175: Something precious! [Free]

• Chapter 176 Research and Development! [Free]

• Chapter 177 Modular construction technology! [Free]

• Chapter 178 Baiyangdian! [Free]

• Chapter 179 Johnson! [Free]

• Chapter 180: Happy cooperation! [Free]

• Chapter 181: In a bad mood? [Free]

• Chapter 182 I will be number one! [Free]

• Chapter 183 Red List! [Free]

• Chapter 184 is on the list! [Free]

• Chapter 185 Thank you, Master! [Free]

• Chapter 186 Yu Hua, do what you think is right! [Free]

• Chapter 187 is completely testing the imagination of cadres! [Free]

• Chapter 188 The yield per mu is 250 kilograms! [Free]

• Chapter 189: Making the core container! [Free]

• Chapter 190: Life is like a play, it all depends on acting! [Free]

• Chapter 191 The first core container [Free]

• Chapter 192: China at three in the morning! [Free]

• Chapter 193: A thousand troops are easy to get, but a general is hard to find! [Free]

• Chapter 194: Yike Zhaomeng Industrial Base! [Free]

• Chapter 195 Everything will be okay! [Free]

• Chapter 196 Hoisting! [Free]

• Chapter 197: The 'Baiqing Plan' of 1937? [Free]

• Chapter 198 The era of asymmetric cryptography! [Free]

• Chapter 199: Super luxurious interview group! [Free]

• Chapter 200 Zhao Zhongyan! [Free]

• Chapter 201 Tools! [Free]

• Chapter 202 Completed! [Free]

• Chapter 203: History freezes! [Free]

• Chapter 204 Environmental protection? [Free]

• Chapter 205: Technical suggestions for establishing a sulfuric acid industry! [Free]

• Chapter 206 Y-shaped steel! [Free]

• Chapter 207: Mine Hunting! [Free]

• Chapter 208 Mathematical Abyss! [Free]

• Chapter 209 The Prime Number Theorem! [Free]

• Chapter 210 Elementary proof of the prime number theorem! [Free]

• Chapter 211: This meeting gift is as heavy as Mount Tai! [Free]

• Chapter 212 Mr. Zhao Zhongyao! [Free]

• Chapter 213: General Nuclear Physics! [Free]

• Chapter 214: Visit Rabe! [Free]

• There is a BUG, ​​please explain it. [Free]

• Chapter 215 Come and provide light to everyone who yearns for light! [Free]

• Chapter 216 Questioning! [Free]

• Chapter 217 All categories of machine tools and equipment! [Free]

• Chapter 218 A win-win deal! [Free]

• Chapter 219: Which boy would refuse a 12.7mm anti-material sniper rifle? [Free]

• Chapter 220: Suffocation! [Free]

• Chapter 221 The brand new No. 4! [Free]

• Chapter 222: Brand new life at Tsinghua University! [Free]

• Chapter 223: On how expensive it was to make a phone call in 1937! [Free]

• Chapter 224 Homework! [Free]

• Chapter 225: A conversation that is not a negotiation! [Free]

• Chapter 226: Rabe enjoys 10% of the total income from Y-shaped armor steel! [Free]

• Chapter 227 Shimen Zhengding! [Free]

• Chapter 228: Asking is remorse and self-blame! [Free]

• Chapter 229 Gun Barrel Blank Material! [Free]

• Chapter 230: Processing deep hole gun drills! [Free]

• Chapter 231 Beiping paper is expensive! [Free]

• Chapter 232 Asymmetric cryptography results! [Free]

• Chapter 233 Posted Mathematics Annual! [Free]

• Chapter 234 Von Karman! [Free]

• Chapter 235 Nanchang Large Wind Tunnel! [Free]

• Chapter 236 Physics Gold Mine! [Free]

• Chapter 237 Blue Light! [Free]

• Chapter 238 Anti-matter weapons! [Free]

• Chapter 239 Do you like aerospace engineering? [Free]

• Chapter 240 Von Karman’s speech! [Free]

• Chapter 241 Thank you for your teaching! [Free]

• Chapter 242: On the eve of the Marco Polo Bridge Incident! [Free]

• Chapter 243: Dimensionality reduction attack in the field of gun barrel processing! [Free]

• Chapter 244 The eyes are the traitors of the soul! [Free]

• Chapter 245 Storm! [Free]

• Chapter 246 Oxygen gun nozzle! [Free]

• Chapter 247: Turn stress into appetite! [Free]

• Chapter 248 Arriving at the base! [Free]

• Chapter 249: The Military Industry Bureau’s Difficulties! [Free]

• Chapter 250: Three happy events! [Free]

• Chapter 251 High School Graduation Certificate! [Free]

• Chapter 252: The official imitation rifle! [Free]

• Chapter 253: Industrial grade air separation equipment! [Free]

• Chapter 254 Turbo Boost! [Free]

• Chapter 255: Can a 75mm cannon be designed? [Free]

• Chapter 256: A 105mm howitzer that fires 360 degrees around the circle! [Free]

• Chapter 257: As long as the hoe is wielded well, there is no wall that cannot be dug down! [Free]

• Chapter 258: Who will you choose to give this technology to? [Free]

• Chapter 259: Agree or refuse? [Free]

• Chapter 260: Tsinghua University will always be your home! [Free]

• Chapter 261 This is a major achievement of Fields Medal level! [Free]

• Chapter 262 The real version of 'Tomorrow, my alma mater will be proud of you'! [Free]

• Chapter 263 Academic Speech! [Free]

• Chapter 264: Invitation from Princeton! [Free]

• Chapter 265: The cigarette never leaves your hand, a standard for scholars. [Free]

• Chapter 266 NO.1! [Free]

• Chapter 267 Silicon Steel! [Free]

• Chapter 268 How can the school girl have the oxygen to blow the incense? [Free]

• Chapter 269: Alkaline Converter! [Free]

• Chapter 270 Wanping City! [Free]

• Chapter 271 Shimura Kikujiro has a stomachache! [Free]

• Chapter 272 Where is our brigade? ! [Free]

• I've been tired of writing lately, so I've been taking a little rest these days, sorry. [Free]

• Chapter 273: Today, I became a slave to the subjugation of the country! [Free]

• Chapter 274 Academic Lecture Cancelled! [Free]

• Chapter 275: Meet! [Free]

• Chapter 276: This is not a test of the imagination of cadres! [Free]

• Chapter 277: What's going on? Isn't it said that the organization is very poor? [Free]

• Chapter 278 It’s time to leave Peiping! [Free]

• Chapter 279 is not optimistic! [Free]

• Chapter 280: The Great Oxygen Steelmaking Era! [Free]

• Chapter 281 Xihuashan Tungsten Mine! [Free]

• Chapter 282 Tungsten powder and rubber! [Free]

• Chapter 283: Moving the drill press! [Free]

• Chapter 284: Chinese classic walking tractor! [Free]

• Chapter 285: The power is ominous, and you will become stronger when you are strong! [Free]

• Chapter 286: Ten thousand years is too long, seize the day! [Free]

• Chapter 287: Dawn has arrived, everything is fine (Happy August 1st) [Free]

• Chapter 288 I'm waiting for you in the field of atomic and nuclear energy weapons research [Free]

• Chapter 289: Wanping Artillery Battle! [Free]

• Chapter 290 Revenge! [Free]

• Chapter 291 Mozambique Shooting Method! [Free]

• Chapter 292 No need for tears or sadness. [Free]

• Chapter 293 Leaving Peiping! [Free]

• Chapter 294: An ordinary scientist! [Free]

• Chapter 295 Linfen, Shanxi! [Free]

• Chapter 296: Linfen raw material supply place! [Free]

• Chapter 297 Yancheng! [Free]

• Chapter 298 Do you know Lu Junsheng? [Free]

• Chapter 299 Supreme Science and Technology Group [Free]

• Chapter 300: What should we do in the face of bombing by Japanese aircraft? [Free]

• Chapter 301 Active Attack and Strategic Deception! [Free]

• Chapter 302 Yulin Steel Plant! [Free]

• Chapter 303 This is the feeling of heartbeat [Free]

• Chapter 304: Love, duty, fate [Free]

• Chapter 305 Seamless steel pipe rolling mill! [Free]

• Chapter 306: Increase production in the middle of the month! [Free]

• Chapter 307: Manually loaded ammunition! [Free]

• Chapter 308 Goodbye, Moscow! [Free]

• Chapter 309: Stuff the pearl! [Free]

• Chapter 310: Hand-cranked small ball mill! [Free]

• Chapter 311: Technology Trap! [Free]

• Chapter 312 The bullets sing and dance! [Free]

• Chapter 313 Final acceptance! [Free]

• Chapter 314 The first 60mm mortar! [Free]

• Chapter 315: 300 sixty-six doors! [Free]

• Chapter 316: If you want to learn to run instead of walking, that’s never a problem! [Free]

• Chapter 317: Glasses Sharpshooter! [Free]

• Chapter 318 Test Furnace! [Free]

• Chapter 319: Pingjin falls! [Free]

• Chapter 320: Forty-eight hours countdown! [Free]

• Chapter 321: Ten years! [Free]

• Chapter 322: Chrome-plated gun barrel! [Free]

• Chapter 323: The first smelting test! [Free]

• Chapter 324 The first furnace of molten iron! [Free]

• Chapter 325: Serious Steel! [Free]

• Chapter 326: The birth of the steel industry! [Free]

• Chapter 327 Heavy weapons manufacturing system! [Free]

• Chapter 328: Medicine to treat lack of firepower phobia! [Free]

• Chapter 329: Inclined Armor! [Free]

• Chapter 330: The 88 cannon fires! [Free]

• Chapter 331 12-horsepower single-cylinder diesel engine! [Free]

• Recently stated, sorry. [Free]

• Chapter 332: Another great moment from zero to one! [Free]

• Chapter 333: Medal of Friendship! [Free]

• Chapter 334 Financial Issues! [Free]

• Chapter 335: Can weapons and ammunition in production be sold to foreign countries? [Free]

• Chapter 336: Military salute from Lin Wan! [Free]

• Chapter 337 Moscow Krasin Artillery Officer School! [Free]

• Chapter 338: You won’t steal the national army’s arsenal, right? [Free]

• Chapter 339 is indeed brand new and authentic! [Free]

• Chapter 340: Separate Taihang Industrial! [Free]

• Chapter 341 Xuanhua! [Free]

• Chapter 342: Heading to Yancheng! [Free]

• Chapter 343: Letter from Yancheng! [Free]

• Chapter 344: An all-genius scientific research team! [Free]

• Chapter 345: Shock from the future butler! [Free]

• Chapter 350: Resigning as head of the Military Industry Bureau! [Free]

• Chapter 351 Brief meeting after the banquet! [Free]

• Chapter 352: Rubber Problem! [Free]

• Chapter 353: Origin Acquisition Plan! [Free]

• Chapter 354: Weapons Approval Article! [Free]

• Chapter 355: Squad leader, I want to drive a tractor [Free]

• Chapter 356 If you want to wear the crown, you must bear its weight [Free]

• Chapter 357: Kill more Japs on the battlefield! [Free]

• Alive, not dead. [Free]

• Chapter 358: Arms Gift Package [Free]

• Chapter 359: The problem of electroslag remelting! [Free]

• Chapter 360: If you have money, pursue perfection; if you don’t have money, just do enough! [Free]

• Chapter 361 Pingxingguan! [Free]

• Chapter 362 Endless glory begins here! [Free]

• Chapter 363: Use the other person’s way to repay the other person! [Free]

• Chapter 364: We must guard against the harm caused by guest troops [Free]

• Chapter 365: What is wealth? [Free]

• Chapter 366: Steel Rainstorm! [Free]

• Chapter 367 Death is everywhere! [Free]

• Chapter 368: Dominate the battlefield! [Free]

• Chapter 369: The friendly forces have not yet arrived! [Free]

• Chapter 370: Chariot Squadron! [Free]

• Chapter 371: You must look like an imperial officer! [Free]

• Chapter 372 Thirteen 115 Divisions? [Free]

• Chapter 373: Zhuzi, shortcomings and strategies! [Free]

• Chapter 374: Men’s Romance! [Free]

• Chapter 375: Great victory! [Free]

• Chapter 376: League of Nations mediation! [Free]

• Chapter 377: China’s First Division! [Free]

• Chapter 378 Who is willing to be a slave to the subjugation of the country if he can win? [Free]

• Chapter 379 Rubber! rubber! [Free]

• Chapter 380: The meaning of special correspondent! [Free]

• Chapter 381 The real anti-tank gun! [Free]

• Chapter 382 Forty-eight hours! [Free]

• Dear Davarish [Free]

• Chapter 383: Electroslag test furnace! [Free]

• Chapter 384: The world’s first furnace of electroslag steel! [Free]

• Chapter 385: The Birth of Truth! [Free]

• Chapter 386 The first electroslag steel ingot was born! [Free]

• Chapter 387: Advance, 105mm heavy artillery! [Free]