Hamilton's Mercedes team-mate Nico Rosberg finished second, defend Ferrari Fernando Alonso after a poor start to beat sixth round one has him.
Alonso drove Red Bull Daniel Ricciardo attack, finally on the podium.
F1 moments in ChinaAn unhappy Sebastian Vettel was fifth, beaten by team-mate Ricciardo for the second race in a row.
The world champion was powerless passed him to stop the Australian a team to Ricciardo to let refused it in the middle of the race.
But Vettel troubles were a mere SideShow unanswerable pace of Hamilton, who was in one of his own in the entire League.
Hamilton pulled way in about a second a lap in the early rounds and was placed in the cruise control for the remainder of the afternoon, with less tyre wear and better fuel economy than its rivals as he left at the top of the field in circulation.
The victory closes his deficit on Rosberg at the top of the Championship to four points.
"I can't believe how great the car is and how hard everyone is working," said Hamilton on the podium. "After the launch it was racing really only me. I'm really glad that Nico is here with us. Big points for the team."
Hamilton is the 25-points hit he was retired from the first race of the season in Australia, while Rosberg won, yet devised. The Englishman has every grand prix since won.
Rosberg the race, shown in the meantime, is how much more difficult it even in a dominant car like the Mercedes a driver finds himself out of position.
A loss of telemetry before the race can Williams' Valtteri Bottas bouncing over his front wheel on the entry in the first corner, Hamilton, Vettel, Alonso did start fourth and he to a poor home form survived to pursue Ricciardo and Williams' Felipe Massa in the first round.
Rosberg, lap four passed Massa, skipped Ricciardo during the first pit stops, outdated Vettel in round 22, and then on the way to Alonso.
Ferrari driver jumped to third in the first corner of his fifth place with a sparkling usually start despite a side collision with Massa.
Alonso harassed Vettel in the first round, but was forced to settle for third in the first stint.
He jumped in front of Vettel in second place in the first pit stops and managed to stay until his second and final stop in round 33, despite Rosberg moves on his cock.
A former terminus of Alonso and a goalkeeping error from Rosberg on his lap gave Alonso a five seconds advantage after the Mercedes of driver's final stop four laps later.
But Rosberg unleashes the full speed of the Mercedes in the subsequent five rounds and cruised past the Ferrari on the straight in round 42, 14 laps to go.
This left Alonso five seconds ahead of Ricciardo and need, the Red Bull at Bay hold. He discussed about 1.2 seconds, despite problems with his front tyre suffer.
"It was a good weekend," said Alonso. "We improve the car a little in comparison to the first three races, so we become more competitive we felt, the podium is a nice surprise for us.
"I think I am third in the Championship behind these two types. Not the start we would have the season we had liked, but we are still in the fight. "
Everything you know about the Grand Prix of China must beVettel had, gave way by Ricciardo in qualifying, that his team-mate outperformed him openly and honestly, and he struck did so again in the race.
The Australian closed at Vettel tail round 23, whereupon Red Bull the German let him through ordered.
"It's what tires?" Vettel asked him about radio - his race engineer Guillaume Roquelin said that Ricciardo on the same tyre was, was but later had stopped.
"Tough luck", Vettel replied.
Still, that Ricciardo slide Vettel, and he made to turn his train a round 26 Vettel tried initially on, but on the slippery outside connection, slipped far and Ricciardo was through.
Ricciardo just him then left behind and was at the end of the race significantly more than 20 seconds, as concentrated, that Vettel to keep his advantage to force India, Nico Hülkenberg in sixth place.
Botta's were seventh, by Ferrari of Kimi Raikkonen, who now comprehensively beat four of his races by Alonso at all since his return to Maranello.
Force in Dia, Sergio Perez and Toro Rossos Daniil lap took the final points positions.