Plastic bottle bottom triangle is what mean

Some time ago, Taiwan found toxic plasticizer drinks. Time blustery, citizens there, at that time all plastic products has become the focus of public concern, and already deep into homes for plastic, plastic products at the forefront. But in real life, is part of the beautiful people will once again use the used plastic bottles, or water, or oil and so on. Experts said that the 'green' and 'save' it is not worth promoting. Secondary use - plastic water bottles - When the kettle/cup zhang earlier see daughter drink a bottle of juice drinks bottles is very good-looking, quality is good also, look so she washed clean as a kettle. Every morning, she says, she likes tea out morning exercises, the bottle is heat-resistant, water irrigation on deformation. Took more than two weeks, once in the morning she drank plain boiled water, open the smell of a strange smell when drinking, just a little worried.